Wilbur Curtis CAFEOAT3 - Manual (Page 4)

4
I. Instructions for replacing a valve:
A. Shut off the water line running into the unit.
B. Disconnect the power cord or turn off the unit at the toggle switch behind the unit.
C. Drain approximately ½ to ¾ gallon of water from the tank to insure that the water level is below the
level of the valves. Remove the wires and water tubing from the defective valve and pull it from the
silicone fitting.
D. Before installing on the tank, make an initial adjustment with the valve off of the tank.
1. Loosen the screw on the metal guard. Rotate away from the adjustment screw (fig. 1.).
2. Carefully, turn flow adjustment screw clockwise all the way in (see figure 2.). Observe restrictor
position . Do not overtighten.
3. Now turn the flow adjustment screw counter clockwise three [3] turns (or 1½ turns from the fully
open position).
4. Replace the metal guard.
5. Install the valve on the tank, attaching wires and silicone tube. Press the valve fully into the
fitting on the heating tank.
II. Dump valve, water flow adjustment:
The Water flow is preset to ensure optimum mixing and proper chamber rinsing. The valves currently installed on your unit have been set
at the factory and should not require adjusting. The factory flow rate setting is 4 oz. of water in 10 seconds (or 0.4 oz./sec.).
Dump Valve Replacement
We recommend that you regulate the water flow in the valve ONLY when replacing a valve.
WARNING: As with all electrical equipment, caution must be taken to avoid electrical shock. Be
sure the power cord is disconnected before removing components. The following steps will also
involve working near hot surfaces.
COVER, TOP HEATING TANK GEN USE
GASKET, TANK LID
KIT, PROBE WTR LVL W/FITTING, O’RING, NUT
DUMP VALVE 120V 12W
HEATING ELEMENT 1600W 120V W/JMNUT
SENSOR, TEMPERATURE TANK
SWITCH, #4680 VESSEL LIMIT
TANK COMPLETE, CAFE PC3
KIT, INLET VALVE REPAIR USE ON WC-826L
COVER, TOP CAFE PC3
CANISTER ASSY 4LB CAFEPC2/3/4
ELBOW, CANISTER 3-WAY
COVER, DUMP VALVE
GEAR, PLASTIC
CONNECTOR, ORIFICE WATER
ELBOW, DISPENSE CAFEOATS
BULKHEAD, WATER FITTING
TUBE, DISPENSE HOT WATER
LEG, ADJUSTABLE BLACK
TRANSFORMER, 120VAC-12VAC 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15A
16
17
18
19 WC-5853-102
WC-43062 *
WC-5502-01*
WC-3734 *
WC- 904-04*
WC-1438-101 *
WC- 521 *
WC-6291
WC-3765L*
WC-7389
CA-1111-06
CA-1168
WC-58142
CA-1036*
CA-1095
WC-66086**
CA-1011-05
WC-53136
WC-3504*
WC- 718 20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38 WC- 782*
WC-37174*
CA-1135
WC-5310 *
WC-68219
WC-68218
WC- 722K
WC-39554
WC-66033
WC-66036-101
WC- 826L *
WC- 102*
WC-68211
WC-37266
WC-2627
WC-37365
WC-4394
CA-1136
WC-39872 CONTROL POWER MODULE CAFEPC’s 120V
KIT, GEAR MOTOR & GEAR
LATCH ASSEMBLY DOOR SIDE MOUNT
TUBING, 5/16” ID x 1/8” W SILICONE
COVER, BACK DOOR
DOOR, CAFEPC
PANEL, SW 120V CAFE PC3 (W/SMART CARD)
LABEL, CONTROL PANEL CAFEPC3
SCREEN, DRIP TRAY CAFE PC3
DRIP, TRAY ASSY CAFEOAT3
VALVE, INLET 1GPM 120V 10W
SWITCH, TOGGLE NON-LIT 25A 120/240VAC
COVER, SIDE LEFT CAFE3OAT
KIT, TANK OVERFLOW FITTING WITH BUSHING
BUSHING, CONICAL GENERAL USE
KIT, TANK INLET FITTING INCLUDES BUSHING
GUARD, SHOCK HEATING ELEMENT
HINGE, ASSY PLASTIC CAFEPC/SD2
LABEL, GRAPHIC ADHESIVE CURTIS
* Suggested Parts to Stock
ITEM
№
PART
№ DESCRIPTION
ITEM
№
PART
№ DESCRIPTION
Illustrated Parts List
** Used On Machines Built After 8/2012.