Curtis PCGT4 Service Manual

Models Included
• PCGT4
• PCGT5
CAUTION: Equipment
must be installed to
comply with applicable
federal, state, and local plumbing/
electrical codes having jurisdiction.
CAUTION: Follow this
setup procedure before
attempting to use this
unit. Failure to follow these instruc-
tions can result in injury and/or void
of warranty.
CAUTION: DO NOT
connect the unit to hot
water. The inlet valve is
not rated for hot water.
ISO 9001:2008 REGISTERED
WILBUR CURTIS CO., INC.
6913 Acco Street,
Montebello, CA 90640-5403
For the latest information go to
www.wilburcurtis.com
Tel: 800/421-6150
Fax: 323/837-2410
Service Manual – PCGT4 & PCGT5
Important Safeguards/Symbols
This appliance is designed for commercial use. Any servicing other than cleaning and routine main-
tenance should be performed by an authorized Wilbur Curtis Co., Inc. 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
Your Curtis G3 System is Factory Pre-Set and Ready to Go, Right from the Box.
Following are the Factory Settings for your Primo Cappuccino Beverage System:
• Tank Temperature = 190°F
• Flavor Controls= Set at 60%
• Dispensing Mode Set for Manual Dispensing
Generally there will never be a reason to change your G3 programming. However, should you need
to make slight adjustments to meet your dispensing needs, programming instructions are provided
later in this manual.
System Requirements:
• Water Source 20 – 90 PSI (Minimum Flow Rate of 1 GPM)
• Electrical: See electrical schematic on page 7.
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 going 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) so that the machine
can be moved for cleaning underneath.
2. This equipment is to 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 potable water supply shall be sized,
installed and maintained in accordance with federal, state, and local codes.
3. Plug the power cord into an electrical outlet rated at 20A.
4. Turn on power at the toggle switch behind the unit. The lights (display window and row of but-
tons) on the front door will activate and the heating tank will start to fill.
5. Water in the heating tank will require about one hour to reach operating temperature (factory
setting of 190°F). At this time the LCD will display "READY TO DISPENSE".
6. Remove and fill the canisters with powdered cappuccino product.
FOR THE LATEST SPECIFICATIONS AND INFORMATION GO TO WWW.WILBURCURTIS.COM
Technical support: 1-800-995-0417. M-F 5:30am-4:00pm PST.
W C C
ilbur urtis o
Email: techsupport@wilburcurtis.com
., i .
nC
1