Operation - Repair
™
RS Gun Cutter
Assemblies
332574D
EN
For use with the RS Guns.
For professional use only.
Important Safety Instructions
Read all warnings and instructions in this
manual and the RS Gun and Cutter, Opera-
tion-Repair manual. Save all instructions.
II 2 G c T6
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Related Manuals
Related Manuals
The following is a list of component manuals written in
English. These manuals and any translated versions
Part
Description
3A0232
3A1226
3A2054
3A2079
RS Gun and Cutter, Operation-Repair
Universal Adapter Kit 257754 Instructions
Indy or Formula Adapter Kit 125797 Instructions
LPA2 Adapter Kit 125843 Instructions
332574D
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Component Identification
Component Identification
Cutter, 24E512, External Mix Gun, Series C and Prior
Cutter, 24P681, Internal Mix Gun, Series A
AH
AK
AC
AG
AD
AA
AF
AB
ti21012a
AN
AE
AJ
Key:
AA Blade Cartridge
AB Cutter Head Assembly Cap
AC Anvil
AG Anvil to Blade Tension
Lockdown
AH Air Motor
AD Anvil Cap
AJ Idler Wheel
AE Glass Feed
AF Anvil to Blade Tension
Adjustment Knob
AK Motor Lock button
AL Cover (not shown)
AM Chute (not shown)
AN Idler Lock Down Screw
FIG. 1
4
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Component Identification
Cutter, 24E512, External Mix Gun, Series D
Cutter, 24P681, Internal Mix Gun, Series B
AH
AK
AC
AG
AP
AD
AA
AF
AB
AN
AE
AJ
Key:
AA Cutter Head
AH Air Motor
AB Cutter Head Clamp Screw
AC Anvil
AD Anvil Cap
AJ Idler Wheel
AK Motor Lock button
AL Cover (not shown)
AM Chute (not shown)
AE Glass Feed
AF Anvil to Blade Tension
Adjustment Knob
AG Anvil to Blade Tension
Lockdown
AN Idler Lock Down Screw
AP Air Motor Lock Down Screw
FIG. 2
332574D
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Setup
Setup
1. Engage trigger lock.
3. Insert glass strands into feed.
2. Install cutter:
4. Adjust anvil to blade tension:
a. If necessary, use a crescent wrench to adjust
pivot (541) so that it is parallel to gun front end
and the open end points to the front of the gun.
See FIG. 3.
b. Adjust tension knob (AF) as desired.
c. Tighten lockdown (AG).
542
d. Release idler lock down screw (AN).
541
630
e. Adjust idler wheel (AJ) until it touches anvil
(AC).
f. Tighten idler lock down screw (AN).
g. Perform test spray to verify proper cutting of
glass strands.
h. Adjust tension as necessary.
ti21008a
FIG. 3
b. Back out screws (630). See FIG. 3.
c. Install cutter onto pivot so glass feed holes are
on top.
NOTE: Ensure proper engagement of o-ring (542) into
the cutter assembly. Verify there is no excess air leak-
age because it will greatly reduce the performance of
the air motor. See FIG. 3.
d. Tighten screws (630) to lock cutter in place.
e. Adjust cutter dispensing angle and chute angle
as desired.
6
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Operation
Operation
1. Do a bag check to establish a baseline for the cur-
rent cutter output.
Cutter Assembly
a. Weigh a bag.
b. Dispense glass into the bag for 15 or 30 sec-
onds depending on the output.
AH
AC
c. Weigh the bag to determine glass output. This
is your fiberglass output baseline.
2. Add another strand of roving to the cutter inlet.
3. Engage trigger lock.
AG
To prevent skin injection, engage the trigger lock
before adjusting cutter motor.
AJ
AF
FIG. 4
4. With the trigger lock engaged, rotate the cutter
speed.
RS guns with a cutter installed have two modes of oper-
ation. When the trigger is pulled halfway, material sprays
but the cutter is not activated. When the trigger is pulled
all the way, the air motor in the cutter is started and
glass begins dispensing.
5. Do another bag check to determine the new glass
output.
a. Weigh a bag.
Premature Blade or Anvil Wear
NOTICE
a. Dispense glass into the bag for the same
amount of time as in step 1b.
More tension between the anvil and blades leads to
the anvil and blades wearing out faster. To prevent
premature wear and to maximize anvil and blade
life, use the minimum tension required to cut the
glass and make small increases in tension when
b. Weigh the bag to determine glass output.
6. If the weight does not match the baseline bag
weight, adjust the cutter speed then do another bag
check. Repeat until the new bag weight matches the
baseline bag weight.
The most common causes of premature anvil or blade
wear are excessive tension between the anvil and
blades, excessive cutter speed, and excessive tension
Adjust Anvil to Cutter Head Tension procedure.
Anvil and Blade Replacement
To reduce the cutter speed while keeping the same
glass output, perform the following procedure:
332574D
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Operation
Adjust Cutter Speed
When dispensing a material and glass mixture, the
speed at which the cutter spins can be adjusted to
ensure the correct ratio of glass to dispensed material.
Adjust Anvil to Cutter Head
Tension
NOTICE
More tension leads to the anvil and blades wearing
out faster. To prevent premature wear and to maxi-
mize anvil and blade life, use the minimum tension
required to cut the glass and make small increases
in tension when strands are not cut correctly.
NOTE: It may be possible to prevent premature anvil
and blade wear by slowing the cutter speed and adding
an additional strand of roving. See Premature Blade or
1. Determine whether more or less glass is needed.
a. Place bag over cutter chute.
To cut the glass strands, the blades are pressed against
the anvil. If the strands do not appear to be getting cut
correctly an adjustment may be needed.
b. Place bag over gun fluid outlet. Try to keep bag
away from the dispense outlet to prevent pierc-
ing the bag which will lead to inaccurate dis-
pense measurements.
To adjust the tension:
1. Engage trigger lock.
2. Disengage the tension lockdown (AG) by pushing
towards the front of the gun.
c. Dispense a 15-30 second shot.
3. Turn the tension knob (AF) on the cutter: coun-
ter-clockwise to increase tension, clockwise to
d. Weigh both bags and calculate ratio.
e. Determine whether more or less glass is
needed. Consult material manufacturer recom-
mendations for ratio requirements.
4. Engage tension lockdown.
If there is still excessive anvil or blade wear after per-
forming this procedure, see Premature Blade or Anvil
f. If ratio is ok, then no adjustment is needed. Oth-
erwise, continue with adjustment procedure.
2. Engage trigger lock.
To prevent skin injection, engage the trigger lock
before adjusting cutter motor.
3. With the trigger lock engaged, rotate the cutter
motor (AH): clockwise to decrease speed, coun-
4. Go to step 1 to test ratio and repeat adjustment as
necessary.
5. Tighten the air motor lock down screw to avoid
speed changes during operation.
8
332574D
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Operation
Adjust Anvil to Idler Tension
Adjust Cutter Air Pressure
To adjust the anvil (AC) to idler (AJ) tension, the idler
Adjust the incoming air pressure according to the table
below.
1. Follow Pressure Relief Procedure found within the
Number of
Strands
RS Gun and Cutter, Operation-Repair manual.
US
Metric
One Strand
Two Strands
50-75 psi
3.4-5 bar, 0.3-0.5 MPa
2. Engage trigger lock.
80-125 psi 5.5-8.6 bar, 0.6-0.9 MPa
Three Strands 80-125 psi 5.5-8.6 bar, 0.6-0.9 MPa
4. Loosen idler lockdown screw (617) using 3/16 in.
hex key.
5. Slide idler to desired position.
6. Tighten idler lockdown screw to lock idler in position.
Adjust Blower Air
NOTE: Blower air adjustment only applies to cutters
The cutter has blower air to help keep the anvil cool and
to keep the inside of the cover free of debris. The blower
air has been factory set to optimize performance of the
cutter, however it can be adjusted.
Use a 3/32 hex allen key to turn adjusting screw (635)
counter-clockwise to allow more air flow into the inside
of the cover on the cutter assembly. This will affect air
motor performance as less air will go to the air motor
resulting in slower cutter speeds.
635
332574D
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Maintenance
Maintenance
Tools Required
Air Motor Oiling
1. Perform Pressure Relief Procedure found within
The following tools are required to perform regular main-
tenance on the gun.
the RS Gun and Cutter, Operation-Repair manual.
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
7/16 in. wrench
1/2 in. wrench
9/16 in. wrench
5/8 in. wrench
11/16 in. wrench
3/4 in. wrench
13/16 in. wrench
5/64 in. allen key
3/32 in. allen key (supplied)
9/64 in. allen key (supplied)
3/16 in. allen key (supplied with cutter assembly)
1/2 in. deep well socket
9/32 in. socket
2. Engage trigger lock.
Choppers with air fitting:
3. Remove the air line and add 3-4 drops of air motor
oil, Graco part 202659, into air fitting port.
7/32 in. deep well socket
5/16 in. nut drive (supplied)
ti21005b
Task
Schedule
Choppers without air fitting:
Add Oil to Air Motor,
page 10
3-4 drops per 8 hours of
use
3. Rotate speed control until oil mark line is aligned
with line on back plate of the cutter.
Replace Anvil, page 11
When surface is badly
scored or does not cut
Replace Cutter Head,
page 12
When glass roving is no
longer cut cleanly (verify
proper tension first)
ti21010a
4. Add 3-4 drops of air motor oil, Graco part 202659,
into oil hole on air motor
ti21001a
10
332574D
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Maintenance
7. Remove anvil (AC).
8. Install new anvil onto sleeve.
9. Install anvil cap.
Replace Anvil
10. Install cover and knob.
AH
AK
AG
AC
NOTICE
AD
More tension between the anvil and blades leads to
the anvil and blades wearing out faster. To prevent
premature wear and to maximize anvil and blade
life, use the minimum tension required to cut the
glass and make small increases in tension when
strands are not cut correctly.
AA
AP
AB
AN
AF
AJ
AE
FIG. 5
For part references, see FIG. 5 on this page and cutter
parts illustration on page 20.
1. Follow Pressure Relief Procedure found within the
RS Gun and Cutter, Operation-Repair manual.
2. Engage trigger lock.
3. Loosen knob (628) then remove cover (627). See
Blades are sharp. Always wear protective gloves to
prevent cuts when the cutter cover is removed.
4. Use hand to prevent anvil from spinning, then push
in and rotate anvil cap (AD) 90 degrees coun-
ter-clockwise to remove.
5. Loosen the anvil to blade tension lockdown
lever (AG).
6. Use the anvil to blade tension adjustment knob (AF)
to relieve the tension between the anvil and blades.
332574D
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Maintenance
Replace Blades
If glass is not getting cut properly, verify the tension is
correct before replacing the blades.
1. Follow Pressure Relief Procedure found within the
RS Gun and Cutter, Operation-Repair manual.
2. Engage trigger lock.
FIG. 6
Blades are sharp. Always wear protective gloves to
prevent cuts when the cutter cover is removed.
4. Press and hold lock button (AK) to prevent cutter
head (AA) from spinning.
5. Loosen the cutter clamp screw and remove the cut-
ter head clamp.
6. Replace blades.
NOTE: Ensure the blades are all seated on the angled
face of the cutter head base.
7. Replace cutter head clamp with blades.
8. Tighten the cutter clamp screw.
9. Install cover and knob.
NOTICE
More tension between the anvil and blades leads to
the anvil and blades wearing out faster. To prevent
premature wear and to maximize anvil and blade
life, use the minimum tension required to cut the
glass and make small increases in tension when
strands are not cut correctly.
NOTICE
The cutter head may be higher than the anvil quarter
turn lock surface due to incorrect blade installation
and may result in blade damage. Perform Replace
Blades and verify all blade installations are correct.
FIG. 7
12
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Maintenance
Replace Chopper Chute Liner
Replace Muffler Filters
(Kit 24H280)
1. Follow Pressure Relief Procedure found within the
RS Gun and Cutter, Operation-Repair manual.
1. Follow Pressure Relief Procedure found within the
2. Engage trigger lock.
RS Gun and Cutter, Operation-Repair manual.
3. Remove the four screws holding the muffler cap on
to the air motor.
2. Engage trigger lock.
3. Remove the cover.
4. Discard the old mufflers and replace.
4. Remove the cutter cover plate.
5. Replace the chute liner.
6. Installation is the reverse of removal.
5. Install the muffler cap and replace the four screws.
ti21013a
FIG. 9
FIG. 8
332574D
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Troubleshooting
Troubleshooting
Problem
Cause
Solution
Premature anvil or
blade wear
head
Cutter speed faster than necessary
Obstruction in roving path
Roving binds up in
Cutter
Ensure the roving path is free from obstruction
Overspray/binder build up on internal com- Clean components and reinstall the cover
ponents
Resin on roving
Clean as necessary, keep roving away from
resin and overspray.
Incorrect anvil to idler wheel tension
sion
Cutter blade assembly is worn out
Anvil is worn out
Replace
Replace
Cutter does not actu- Air supply to gun is shut off
Open air supply
ate when the gun is
triggered
Speed control in off position
Quick release plunger stuck in
Inspect, clean and lubricate, replace if neces-
sary
Incorrect anvil to idler wheel tension
sion
Cutter air valve stuck
Inspect and replace if necessary
Add oil to air motor, page 10
Air motor is “locked up”
Check for free rotation, replace if necessary
Tighten the anvil to blade tension lockdown
Cutter is cutting long Anvil to cutter blade tension is incorrect
strands
Anvil to blade tension lockdown is loose
Anvil is worn out
Cutter blade assembly is worn out
Air motor spins but
doesn't cut glass
Cutter head set screws (606) loose.
Apply medium strength thread sealant and
tighten
Anvil to cutter blade tension is incorrect
Incoming air supply issues
Air motor speed
incorrect
Ensure proper air supply to gun, see Technical
Supply air volume too low
Ensure adequate air volume, see Technical
Air motor speed control set incorrectly
Anvil to cutter blade tension is too high
Air blowing out oil hole
Cutter blade assembly is worn out
Air motor exhaust filter plugged
Clean and replace as necessary, page ###
14
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Repair
Repair
6. Pull upwards to remove the muffler housing.
Air Motor Component Removal
1. Loosen the set screws and pull gently to remove the
cutter head assembly.
2. Remove the four screws that secure the air motor to
the plate.
3. Separate the air motor from the plate.
r_258899_3a0232_1a
FIG. 11
r_258900_3a0232_1k
7. Use an arbor press to remove the nut bearing cap
from the muffler housing.
FIG. 10
4. Clamp the air motor flats into a vise.
5. Unscrew the nut bearing cap.
r_258899_3a0232_2a
8. Replace damaged parts as required.
332574D
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Repair
3. Screw the air motor assembly on the nut bearing
cap. Torque to 120-140 in-lb (14-16 N•m).
Air Motor Component
Installation
1. Lubricate o-rings and install the air motor into the
muffler housing.
NOTICE
To avoid damage to the o-rings caused by the threads
of the air motor, insert the air motor as shown below.
r_258899_3a0232_5k
4. Use an arbor press to push the muffler housing
down until it is flush with the bearing cap.
Correct
r_258899_3a0232_6k
2. Orient the nut bearing cap upside down and install
the plunger with o-ring, spring, and washer.
Incorrect
r_258899_3a0232_4a
plete the installation.
r_258899_3a0232_3a
16
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Repair
Air Motor Replacement
1. Verify o-ring (603) is installed between the back
plate (601) and the air motor (602).
NOTICE
The air motor will not function properly if the air motor
is installed incorrectly. In the following step, ensure the
air motor is installed as described.
2. With the air motor and back plate oriented as shown
below, use four screws (604) to secure them
together.
Two air holes
align with the
“X” as shown.
X
602
603
ti17689a
604
601
332574D
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Parts
Parts
Cutter Assembly, 24E512-External Mix, 24P681-Internal Mix with
Cutter Heads
NOTICE
To prevent undesired operation, do not disassem-
ble any part of the air motor (602) except for the air
motor muffler as shown below.
104
106
6
6
129
1
130
153
114
113
103
154
111
102
123
112
152
2
132
121
144
2
122
131
147
2
142
101
134
126
112
2
2
124
115
120
143
146
116
119
117
2
117
2
125
118
147
127
136
155
7
145
128
1
Apply a light amount of lubricant to o-rings.
2
6
7
Apply medium strength thread locker to threads.
Apply minimum strength thread locker to threads.
Apply thread sealant to threads.
18
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Parts
Ref
Part
Description
Qty
146◆‡ 100068 WASHER, lock, spring
1
Ref
100
101
102
103
104
Part
Description
Qty
1
1
SCREW, cap, socket head,
6-32x.25lg, SST
199359 DOCUMENT, declaration
16C677 PLATE, cutter back
24E511 MOTOR, air
147◆‡ 124781
2
152◆‡ 16P833 LINER, RS gun chopper
1
1
1
1
1
153❖
154❖
155
24R480 HEAD, base, cutter assembly
24R481 HEAD, clamp, cutter assembly
110208 PLUG, pipe, headless
117519 O-RING
111945 SCREW, cap, flat head
1
4
SCREW, set, #8-32x1/2 long,
106
111
112
124612
SST
2
1
2
❄ Parts included in anvil sleeve kit 24S001.
★ Parts included in idler assembly kit 24H273.
◆ Parts included in cutter cover kit 24H282.
‡ Parts included in cutter cover kit 24P683.
❖ Parts included in cutter head kit 24R482.
16C686 PLATE, spring retainer
SCREW, cap, socket head,
8-32x.250lg, sst
123909
113
123882 SPRING, slide, anvil
16C678 PLATE, slider mounting
16C679 NUT, idler mounting
258902 SLEEVE, anvil, assembly
SCREW, cap, socket head,
1
1
1
1
114
115
116❄
117❄★ 124588
2
1/4-20x1.25lg, SST
118
126995 WHEEL, anvil, cutter
24R341 CAP, anvil sleeve
1
1
1
1
1
1
1
1
1
119❄
120★
121
258901 BEARING, idler assembly
16C687 SCREW, spring tension
124048 HANDLE, clamp, cutter
16C691 TUBE, blower
122
123
124
123883 RING, retaining, e-ring
125◆‡ 124316 RING, snap
126 24F038 BAR, feed, cutter
OPTIONAL - BAR, feed, cut-
ter, 2 hole
24M569
1
127◆‡ 24N712 COVER, cutter, machined
128◆‡ 16C697 KNOB, cover release
1
1
1
129
16C676 CLAMP, air pivot
SCREW, cap, socket head,
8-32x0.5lg, SST
130
124057
2
131◆‡ 16D534 PLATE, cutter cover
1
1
132
110755 WASHER, plain
RING, retaining, e-ring (pack
of 6)
134
24E432
1
1
1
136◆‡ 100639 WASHER, lock
DEFLECTOR, chute, open,
RS, external mix
142
16K759◆
16K762‡
DEFLECTOR, chute, open,
RS, internal mix
1
1
SCREW, shoulder, 6-32x0.125
long
SCREW, shoulder 6-32x0.25
long
143◆‡ 124345
144◆‡ 124346
1
1
145◆‡ 154570 WASHER, flat
332574D
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Parts
Cutter Assembly, 24E512-External Mix, 24P681-Internal Mix with
Blade Cartridges
NOTE: Series A cutter assemblies are no longer available for purchase and are shown for reference only and spare
parts ordering.
NOTICE
To prevent undesired operation, do not disassem-
ble any part of the air motor (602) except for the air
motor muffler as shown below.
603
602
632
630
629
607
606
608
613
623
605
604
614,
615
609
610
622
652
611
612
621
634
631
644
647
642
645
601
624
616
612
626
637
643
620
646
618
619
617
647
633
635
625
638
628
636
627
ti21021a
NOTE: Ref. 635 is the blower air
adjustment screw.
20
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Parts
Ref
Part
Description
Qty
635
16E010 SCREW, blower air adjustment
1
1
1
1
1
Ref
Part
Description
Qty
636◆‡ 100639 WASHER, lock
600
601
602
603
604
199359 DOCUMENT, declaration
16C677 PLATE, cutter back
24E511 MOTOR, air
117519 O-RING
111945 SCREW, cap, flat head
1
1
1
1
4
1
2
1
2
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
637
638
642
104893 PACKING, o ring
15G117 O-RING
16K759◆DEFLECTOR, chute, open, RS,
external mix
16K762‡ DEFLECTOR, chute, open, RS,
1
605✿ 16C995 HEAD, cutter
606✿ 124612 SCREW, set
607✿ 16C996 CAP, front, cutter
608✿ 123910 SCREW
internal mix
643◆‡ 124345 SCREW, shoulder
644◆‡ 124346 SCREW, shoulder
645◆‡ 154570 WASHER, flat
646◆‡ 100068 WASHER, lock, spring
647◆‡ 124781 SCREW, cap
1
1
1
1
2
1
609
24E448 CARTRIDGE, 4 blade (pack of 5)
24F602 CARTRIDGE, 6 blade (pack of 5)
24E449 CARTRIDGE, 8 blade (pack of 5)
652◆‡ 16P833 LINER, RS gun chopper
610✿ 258905 CAP, cutter head assembly
611
612
613
614
615
16C686 PLATE, spring retainer
123909 SCREW, cap
123882 SPRING, slide, anvil
16C678 PLATE, slider mounting
16C679 NUT, idler mounting
✿ Parts included in cutter head kit 24H271.
❄ Parts included in anvil sleeve kit 24L037.
★ Parts included in idler assembly kit 24H273.
◆ Parts included in cutter cover kit 24H282.
‡ Parts included in cutter cover kit 24P683.
616❄ 258902 SLEEVE, anvil, assembly
617❄★124588 SCREW, cap
618
619❄ 262711 CAP, anvil sleeve
620★ 258901 BEARING, idler assembly
621
622
623
624
123672 WHEEL, anvil, cutter
16C687 SCREW, spring tension
124048 HANDLE, clamp, cutter
16C691 TUBE, blower
123883 RING, retaining, e-ring
625◆‡ 124316 RING, snap
626 24F038 BAR, feed, cutter, 3 hole
24M569 OPTIONAL - BAR, feed, cutter, 2
hole
627◆‡ 24N712 COVER, cutter
628◆‡ 16C697 KNOB, cover release
1
1
1
2
1
1
1
1
629
630
16C676 CLAMP, air pivot
124057 SCREW, cap
631◆‡ 16D534 PLATE, cutter cover
632
633
634
110755 WASHER, plain
16E024 NUT, block
24E432 RING, retaining, e-ring (pack of 6)
332574D
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Parts
Air Motor, 24E511
NOTICE
To prevent undesired operation, do not disassem-
ble any part of the air motor that is not available for
individual sale. See related parts table.
1206 2
4
1207
1216
2
1217
1209
1215
1214
1208
1
1210
1213
1211
1
1212
1
1
2
4
Apply a light amount of lubricant 118665 to o-rings.
Apply thread locker to threads.
Torque to 120-140 in-lb. (14-16 N•m)
22
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Parts
Ref
Part
Description
Qty
1
1206
1207
1208
1209
1210
1211
1212
1213❄
1214✿
1215
1216
1217
16C443 NUT, bearing retaining
16C438 PLUNGER, quick release
116768
16C436 SPACER, spring
16C434 HOUSING, speed control
113082
117519
111603
124420
1
1
1
1
1
1
1
3
PACKING, o-ring
PACKING, o-ring
O-RING
PACKING, o-ring, ptfe
MUFFLER, air motor
16D323 CAP, muffler, air motor
127263
123742
1
4
1
SCREW, cap, socket head, 8-32
SPRING, compression
✿ Parts included in muffler felt kit 24H280.
❄ Parts included in six pack kit 24E459.
332574D
23
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Accessories
Accessories
Chopper Air Shutoff, 24F706
Oil for Air Motor
202659, 16 oz.
1102
Cutter Chop Chutes
1101
1103
Additional chopper chutes for adapting to different glass
pattern needs.
Ref Part
1101 15B565 VALVE, ball
Description
Qty
1
1102 123737 FITTING, tube, push connector
1103 16F710 CONNECTOR, 3/8 tube
1
1
16K762 Shown
r_16k762
External Mix Gel Gun to Chop
Gun Conversion
To convert your external mix gel gun to a chop gun, pur-
chase and install the following kits:
16K763 Shown
•
•
•
External Mix Cutter Adapter Kit, 24E422
Trigger Air Valve Kit, 24E425
Cutter Assembly, 24E512
r_16k763
To complete the conversion from an external mix gel gun
to a chop gun, remove catalyst restrictor (153) from gun.
16K759 Shown
Internal Mix Gel Gun to Chop
Gun Conversion
ti21023a
To convert your internal mix gel gun to a chop gun, pur-
chase and install the following kits:
•
•
•
•
Internal Mix Cutter Adapter Kit, 24G832
Trigger Air Valve Kit, 24E425
Cutter Assembly, 24E512
Part
Description
Qty
16K759 CHUTE, open, external mix,
1
adjustable, 1.77x2.4 in. (45x61 mm)
Blank Housing Assembly, 24M045
16K760 CHUTE, closed, external mix,
1
1
1
1
adjustable, 1.77x2.4 in. (45x61 mm)
16K762 CHUTE, open, internal mix,
To complete the conversion from an internal mix gel gun
to a chop gun, replace housing (216) from gun.
adjustable, 1.77x3.0 in. (45x76 mm)
16K763 CHUTE, closed, internal mix,
adjustable, 1.77x3.0 in. (45x76 mm)
125883 CHUTE, closed, internal mix,
1 in. (25.4 mm) square exit
125884 CHUTE, closed, internal mix,
1.75x0.75 in. (44x19 mm) rectangular
exit
1
24
332574D
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Accessories
Cover and Chutes
Tools
Hex Keys for Guns, 24F007
Includes:
24H282 Shown
•
•
One 3/32 in. hex key
One 9/64 in. hex key
Hex Keys for Cutter, 24F008
ti21024a
Includes:
•
•
•
One 3/32 in. hex key
One 9/64 in. hex key
One 3/16 in. hex key
24P683 Shown
Carbide Resin Seat, 24M833
Ideal for use with heavily filled materials. It is to replace
standard resin seat 16C104.
ti21025a
Part
Description
KIT, cutter cover, external mix
KIT, cutter cover, internal mix
Qty
Two Hole Feeder Bar, 24M569
Ideal for use with only two strands of roving. It is to
replace standard feeder bar 24F038.
24H282
1
24P683
1
Blade Cartridges
Pack of 5 cartridges
•
•
•
4 blade cartridge - 24E448
6 blade cartridge - 24F602
8 blade cartridge - 24E449
r_24m569_3a0232_1a
Cutter Chute Liner, 16P833
r_16e833
332574D
25
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Technical Data
Technical Data
RS Cutter Assemblies
US
Metric
Air Inlet Working Pressure
24E512
24P681
80-125 psi
16.5 scfm
5.5-8.6 bar, 0.55-0.86 MPa
Minimum Air Flow (at 100 psi, 7 bar, 0.7 Mpa)
3
24E512
0.47 m per min.
24P681
Cutter Maximum Glass Output
At 100 psi (7 bar, 0.7 MPa) static air pressure@ the machine and 75 ft hose bundle
One Strand
Two Strands
Three Strands
3.1 lb/min
5.9 lb/min
7.0 lb/min
1.4 kg/min
2.7 kg/min
3.2 kg/min
Cutter Maximum Glass Output
At 100 psi (7 bar, 0.7 MPa) static air pressure@ the machine and 25 ft hose bundle
One Strand
Two Strands
Three Strands
Weight
3.8 lb/min
7.2 lb/min
9.3 lb/min
1.7 kg/min
3.3 kg/min
4.2 kg/min
24E512
2.00 lb
0.91 kg
24P681
Sound Power
Measured per ISO-3746
24E512
24P681
Sound Pressure
Measured at 3 ft (1 m) from equipment.
24E512
111.5 dB(A) at 100 psig and maximum speed
93.7 dB(A) at 100 psig and maximum speed
24P681
Cutter Air Pressure
One Strand
Two Strands
Three Strands
Maximum Air Pressure
Wetted Parts
50-75 psi
80-125 psi
80-125 psi
125 psi
3.4-5 bar, 0.3-0.5 MPa
5.5-8.6 bar, 0.6-0.9 MPa
5.5-8.6 bar, 0.6-0.9 MPa
8.6 bar, 0.9 MPa
Aluminum, stainless steel, carbon steel, carbide, chemically
resistant o-rings
Materials of Construction
Aluminum, stainless steel, carbon steel, carbide, chemically
resistant o-rings
332574D
27
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Graco Standard Warranty
Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in
material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty
published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by
Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written
recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or
maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will
be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT
MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to
the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these
warranties.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the
negligence of Graco, or otherwise.
FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite
de ou en rapport, directement ou indirectement, avec les procédures concernées.
Graco Information
TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505
All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
Original instructions. This manual contains English. MM 332574
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2013, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
Revised August 2014
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