Wilbur Curtis WB-14-11 - Manual

1
WARNING HOT LIQUID,
Scalding may occur.
Avoid splashing.
F
ind out more
on the web
.
WILBURCURTIS.COM
MODEL
• WB-14-11
ISO 9001 REGISTERED
C
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.
Service Manual – Water Boiler 14 Gallon Gas
The Curtis Water Boiler is Factory Pre-Set and Ready to Go… Right from the Carton.
Factory Settings:
• Brew Temperature = 200°F • Volume = 14 Gallons
System Requirements
• Water Source: 20 – 100PSI (Min Flow Rate of 1 GPM) • Electrical: 120VAC, 3 Amps
Equipment to be installed to comply with applicable federal, state, or local plumbing/electrical codes having jurisdiction.
SETUP STEPS
1. Place unit at counter height. on a firm, level base, in such a way that it can be connected to water and
power supply. The urn must be away from wall no less than 6” and must have plenty of cross ventilation.
2. Install the water faucet.
3. Connect water line to inlet fitting on valve. It is recommended that some type of water mineral reducing
filter be used in the water line before entering the unit. Water pressure entering brewer is required to
be stable and must provide minimum of 1 gallon per minute. Use water regulator for constant pressure.
Required water pressures, 20 to 100 psi. The water supply connection: All that is needed is 1/4” copper
tubing with a 1/4” flare nut and some sort of water filter in the line before water enters the unit.
4. Once the water connection is complete, open the water line, then plug in the power cord into an 115V
outlet. Water must be above the base of the gauge glass before turning on the heat.
This appliance is designed for commercial use. Any servicing other than cleaning and maintenance should be
performed by an authorized Wilbur Curtis service center.
• To reduce the risk of fire or electric shock, do NOT open side or bottom panel. No user serviceable
parts inside.
Repair should be performed only by authorized service personnel.
• Keep hands and other items away from hot parts of unit during operation.
• Never clean with scouring powders, bleach or harsh implements.
Important Safeguards/Conventions
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 ma-
chine 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.
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ilbur
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urtis
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WARNING: DO NOT
place this urn closer than
six [6] inches from wall.
Urn must have adequate
cross-ventilation.
CAUTION: DO NOT
connect this urn to hot
water. The inlet valve is
not rated for hot water.
Conventions
WARNINGS – To help avoid personal injury
Important Notes & Cautions
Sanitation Requirements
GAS CONNECTION
Waterboiler units are supplied with a 3/8” pressure connector at the end of the gas valve. This valve is con-
nected to the thermostat. Use 3/8” O.D. stainless steel flex tubing to make the connection from the urn to
the gas valve in your facility. When the connections are complete, turn the gas on. Check the line for leaks.
MAIN BURNER ADJUSTMENT (GAS INPUT)
To adjust the main burner flame, turn the screw under the gas cock handle in either direction to regulate the
flow of gas to the main burner.