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WILBUR CURTIS COMPANY, INC.
MCD-7 & MCD-7G Instructions & Service Information
Revised: May 2002
MCD-7
MEASURED COFFEE DISPENSERS
WILBUR CURTIS CO., INC.
6913 Acco St., Montebello, CA 90640-5403 USA
Phone: 800/421-6150 Fax: 323-837-2410
Technical Service Phone: 800/995-0417 (M-F 5:30A - 4:00P PST)
FOR THE LATEST SPECIFICATION INFORMATION GO TO WWW.WILBURCURTIS.COM
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REPLACING THE HANDLE
RETURN SPRING, CONT'D 7.
Take off the collar by loosening the set screw with an Allen wrench.
Take notice of the spring position.
9. Replace with a new spring and reverse steps 4 through 7 to reinstall the drum.
10. The drum assembly should be in place with the handle sticking out from the
hole on the right side of the MCD-7. Slide the side plate through the handle
and align the screw holes. Rotate the handle so that it is pointing down.
Reaching in from the top, push the end of the spring though the side hole on
the spring retainer (7). Hold on to these while rotating them (put tension on the
spring) to align with the top screw hole. Insert the screw from the outside,
thoughtheplateandintothethreadedretainer. Threadthescrewintothe
springretainerloosely(nottight).
Figure 3.
11. Rotate the handle counter clockwise until the stop bar (19) hits the spring
retainer. Hold the handle in this position while replacing the arm stop standoff
and screw on the bottom hole of the plate. Release the handle. The return
springwillnowhavethepropertensiontoreturnthehandlewhenpulled. The
travel of the handle is also limited by the stop bar between the standoff and the
springretainer.Tightenthescrewonthespringretainer.
12. Replacetheknobonthehandleandputthehopperbackon.
Figure 4
ILLUSTRATED PARTS
LIST
18
17
16
15
14
13
12
11
1
2
Note:Thispartslistcontainspartsthatarecommontoboth
the MCD-7 and MCD-7G units, except where noted,
indicationinboldtype.
10
INDEX PART
NO.
NO.
DESCRIPTION
1
WC-3612 COVER, COFFEE HOPPER MCD-7
8
1A WC-3666 COVER, GRAY HOPPER MCD-7G
WC-3610 HOPPER, COFFEE MCD-7
2A WC-3667 HOPPER, GRAY COFFEE MCD-7G
7
2
9
3
4
5
6
WC-3606 GUARD, HEAT MCD-7
WC-4004 STOP, ARM
WC-5408 PLATE, SIDE
6
WC-3673 DRUM & HANDLE REG COMPLETE MCD-7
6A WC-3674 DRUM & HNDL LG GRAY COMPL MCD-7G
7
8
WC-4806 PIN, CANOE (10 PER PKG.)
WC-3601 DRUM ASSY W/SHAFT & RINGS MCD-7
8A WC-3671 DRUM ASSY GRAY MCD-7G
9
WC-3400 SPRING, RETURN
10
11
12
13
14
15
16
17
18
WC-3614 DRUM INSERTS (SET OF 8)
WC-3622 FOAM INSERT (1.25 oz.) #125
WC-3623 FOAM INSERT (1.50 oz.) #150
WC-3624 FOAM INSERT (1.75 oz.) #175
WC-3625 FOAM INSERT (2 oz.) #200
WC-3626 FOAM INSERT (2.25 oz.) #225
WC-3627 FOAM INSERT (2.50 oz.) #250
WC-3628 FOAM INSERT (2.75 oz.) #275
WC-3629 FOAM INSERT (3 oz.) #300
4
3
5
4
3
WARRANTY We hereby certify that the products manufactured by the Wilbur Curtis Company, Inc., are, to thebest of our knowledge, free from all defects and faulty workmanship.
The following warranties and conditions are applicable:
• 90 Days for Labor and 1 Year Parts from Date of Purchase from Factory: This warranty covers all electrical parts, fittings and tubing.
• 40 Months or 40, 000 Pounds of Coffee on a set of Grinding Burrs. (ADS Grinders)
• 2 Years from Date of Purchase: This warranty covers electronic control boards and leaking or pitting of a stainless steel body of a Brewer or Urn.
• 90 Days from Date of Purchase: On replacement parts that have been installed on out of warranty equipment
All in-warranty service calls must have prior authorization from the manufacturer. For an RMA (Return Merchandise Authorization) number, call the Technical Service Department at 1-800-995-0417.
The Wilbur Curtis Company will allow up to 100 miles, round trip, per in-warranty service call.
CONDITIONS & EXCEPTIONS
The warranty covers original equipment at time of purchase only. The Wilbur Curtis Company, Inc., assumes no responsibility for substitute replacement parts installed on Curtis equipment that have
not been purchased from the Wilbur Curtis Company. Inc The Wilbur Curtis Company will not accept any responsibility if the following conditions are not met. The warranty does not cover and is
void under these circumstances:
1) Improper operation of equipment. The equipment must be used for its designed and intended purpose and function.
2) Improper installation of equipment. This equipment must be installed by a professional, certified technician and must comply with all local electrical, mechanical and plumbing
codes.
3) Wilbur Curtis Company will not be responsible for the operation of equipment at other than the stated voltages on the serial plate.
4) Abuse or neglect (including failure to periodically clean or remove lime accumulations). Manufacturer is not responsible for variation in equipment operation due to excessive lime
or local water conditions.
5) Replacement of items subject to normal use and wear. This shall include, but is not limited to, light bulbs, shear disks, “0” rings, gaskets, canister assemblies. whipper chambers
and plates, mixing bowls, agitation assemblies and whipper propellers.
6) Any faults resulting from inadequate water supply. This includes, but is not limited to, excessive or low water pressure, and inadequate or fluctuating water flow rate.
7) All repairs and/or replacements are subject to our decision that the workmanship or parts were faulty and the defects showed up under normal use.
8) All labor shall be performed during regular working hours. Overtime charges are the responsibility of the owner.
9) Charges incurred by delays, waiting time, or operating restrictions that hinder the service technician’s ability to perform service is the responsibility of the owner of the
equipment.
This includes institutional and correctional facilities.
10) All claims under this warranty must be submitted to the Wilbur Curtis Company Technical Service Department before return of the unit to the factory.
11) All equipment returned to us must be repackaged properly in the original carton. No units will be accepted if they are damaged in transit due to improper packaging.
12) Damaged in transit.
13) The resetting of safety thermostats and circuit breakers, programming and temperature adjustments are the responsibility of the equipment owner.
NO UNITS OR PARTS WILL BE ACCEPTED WITHOUT A RETURN MERCHANDISE AUTHORIZATION (RMA). RMA NUMBER MUST BE MARKED ON THE CARTON OR SHIPPING LABEL.
All in-warranty service calls must be performed by an authorized service center, where service is available. Call the factory for location near you.
WILBUR CURTIS CO., INC.
6913 Acco St., Montebello, CA 90640-5403 USA
Phone: 800/421-6150
Fax: 323-837-2410
Technical Service Phone: 800/995-0417 (M-F 5:30A - 4:00P PST)
E-Mail: [email protected]
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Printed in U.S.A. 4/02 F-1988 Rev B
2/21/02. 10.0 . edr 3335 rev NC
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