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Model
CBHT
CAUTION: Please use
this setup procedure
before attempting to use
this brewer. Failure to follow the
instructions can result in injury or the
voiding of the warranty.
IMPORTANT: Equipment
to be installed to comply
with applicable govern-
mental plumbing/electrical codes
having jurisdiction.
CAUTION: DO NOT
connect this brewer to hot
water. The inlet valve is
not rated for hot water.
ISO 9001:2008 REGISTERED
WILBUR CURTIS CO., INC.
6913 West Acco Street
Montebello, CA 90640-5403
For the latest information go to
www.wilburcurtis.com
Tel: 800-421-6150
Fax: 323-837-2410
W
Service Manual – Combo Brewer Twin
Important Safeguards/Symbols
This equipment is designed for commercial use. Any servicing other than cleaning and routine maintenance
should be performed by an authorized Wilbur Curtis Company Service Technician.
• DO NOT immerse the unit in water or any other liquid
• To reduce the risk of fire or electric shock, DO NOT open service panels. There are no user serviceable
parts inside.
• Keep hands and other items away from hot areas of the unit during operation.
• Never clean with scouring powders or harsh chemicals.
Symbols:
WARNINGS – To help avoid personal injury
Important Notes/Cautions – from the factory
Sanitation Requirements
This Curtis Generation 3 Unit is Factory Pre-Set and Ready to Go Right from the Box.
Following are the Factory Settings for your G3 Coffee Brewing System:
• Brew Temperature = 204°F
• Brew Volume = Set to Vessel Requirement.
System Requirements:
• Water Source 20 – 90 PSI (Minimum Flow Rate of 1 GPM)
• Electrical: See attached schematic for standard model or visit www.wilburcurtis.com for your model.
SETUP STEPS
1. The unit should be level (left to right - front to back), on a secure surface.
2. Connect the water line to the water inlet fitting on the rear of the unit. Water volume flow to the machine
should be consistent. Use tubing sized sufficiently to provide a minimum flow rate of one gallon per minute.
NOTE: A water filtration system must be used to help maintain trouble-free operation. Air must
be purged from the cartridge prior to connection to equipment. In areas with extremely hard
water, we highly recommend the use of a Curtis approved water filter. For our full line of filters,
please log on to www.wilburcurtis.com.
NSF International requires the following water connection:
1. A quick disconnect or additional coiled tubing (at least 2x the depth of the unit) is required so
that the unit can be moved for cleaning.
2. This unit must be installed with adequate backflow protection to comply with applicable federal,
state and local codes.
3. Water pipe connections and fixtures directly connected to a portable water supply shall be sized,
installed and maintained in accordance with federal, state, and local codes.
3. Connect the unit to electrical outlet with appropriate amperage rating (see serial tag on machine).
4. Once power has been supplied to the unit, flip the toggle switch to the 'ON' position (located on the rear of
the unit), the water tank will begin to fill. When the water level in the tank reaches the probe, the heating
element(s) will turn on.
5. Water in the heating tank will require approximately a half hour before reaching operating temperature
(factory setting of 204°F). Where applicable, turn on the Universal Control Module (UCM). When the unit
reaches operating temperature, it will display "READY TO BREW".
FOR THE LATEST SPECIFICATIONS AND INFORMATION GO TO WWW.WILBURCURTIS.COM
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• Water Bypass = On for LARGE Brew Only
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Related Manuals for Curtis CBHT
Summary of Contents for Curtis CBHT
- Page 1 Important Safeguards/Symbols This equipment is designed for commercial use. Any servicing other than cleaning and routine maintenance should be performed by an authorized Wilbur Curtis Company Service Technician. • DO NOT immerse the unit in water or any other liquid •...
-
Page 2: Coffee Brewing Instructions
COFFEE BREWING INSTRUCTIONS 1. Brewer should be ON (Confirm at rear toggle switch, then press the ON/OFF button). Ready-to-Brew should be on the display. 2. Place an empty coffee container under the brewcone. Make sure the container is open at the top and it is centered under the brew- cone. - Page 3 Your Curtis G3/Gold Cup Series is Factory Pre-Set for Optimum Performance. After connection to water and power; the rear toggle switch must be on. You will hear a beep sound, indicating power is available to the controller. The control displays CURTIS .
- Page 4 Cold Brew Lock . . . (Factory set to 5º ) Press to select, < or > to select desired setting (CBL 5, 15 or OFF), to set. The Cold Brew Lock feature allows the brewer to brew at three different temperature levels from the actual set point. The first Cold Brew Lock setting is within 5 degrees of set point, next is within 15 degrees of set point, OFF is within 30 degrees of set point for the Ready to Brew message, however, it will brew at any temperature.
- Page 5 Brew by Time (Factory settings: LARGE 5min-25sec. SMALL 1min-52sec.) Brew By Time Next item in the sequence is Brew by Time. Press to Select to change the brew time. Display will now show the current time. By pressing < or > you can toggle back and forth from minutes to seconds to exit (ex). Change the time or set and exit by press- ing the ...
- Page 6 Sweetener Time (Factory set to Full 48 sec.) Sweetener Time Sweetener Time is only for brewers with the optional tea sweetening system. Press to Select. Press < or > to toggle between minutes, seconds or exit. Pressing select to choose minutes will increase the minutes.
-
Page 7: Illustrated Parts
Illustrated Parts... - Page 8 KIT, TANK OVERFLOW FITTING INCLUDES BUSHING WC-37121* KIT, DUMP VALVE LEFT WC-5502-01* KIT, PROBE, ASSY WTR LEVEL W/FITTING, O-RING & NUT WC-390060 LABEL, UCM OVERLAY & OUTER CBHT CURTIS ICED COF WC-37317 KIT, STRAIGHT FITTING INCLUDES BUSHING WC-37557* KIT, UCM & LABEL CBHT WC-37365...
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Page 9: Electrical Schematic
Electrical Schematic... -
Page 10: Rough-In Drawing
Rough-In Drawing 22.88” (58.1 cm) 18.13” (46.1 cm) 22.00” (55.9 cm) 36.75” (93.3 cm) 24.25” 23.63” (61.6 cm) (60.0 cm) 23.13” (58.8 cm) 1.25” (3.2 cm) 20.88” (53.0 cm) Cleaning The Brewer DAILY 1. Wipe any spills, dust or debris from the exterior surfaces with a damp cloth. The outside surfaces of the brewer should be cleaned with stainless steel polish only, to prevent scratches. - Page 11 WEEKLY CLEANING & SANITIZING Sweet Tea Mixing Use a concentrated cleaning solution to simplify the cleaning procedure. This procedure System Cleaning requires a one gallon bucket of a cleaning solution of hot water and a granulated & Sanitizing concentrated cleaner (a cleaner like Coffee Dispenser Cleaner Corporation #12580, Urnex or equivalent) and a one gallon bucket of clean hot water.
- Page 12 1 Year, Labor, from Original Date of Purchase on all electrical components, fittings and tubing. Additionally, the Wilbur Curtis Company warrants its Grinding Burrs for Forty (40) months from date of purchase or 40,000 pounds of coffee, whichever comes first. Stainless Steel components are warranted for two (2) years from date of purchase against leaking or pitting and replacement parts are warranted for ninety (90) days from date of purchase or for the remainder of the limited warranty period of the equipment in which the component is installed.