SPECIAL COMPONENTS TEST

1) CHECK DISPENSE VALVES FOR LIME BUILD-UP (Located inside top cabin) Drain the water tank to just below the level of the Dispense Valves. Remove the Valves and clean. You can take these valves apart by hand as shown.

Replace the assembly as needed. Replace the valve into the tank and refill tank.

2) WATER INLET VALVE (SOLENOID) TEST (Located inside bottom cabin) Turn power off. If the water level rises inside the tank, and shoots out of the overflow, the Water Inlet Valve is leaking. Disconnect wires from the Water Inlet Valve coil and connect a 2 wire line cord to the terminals. Plug it into a 115V outlet. If water flows in and stops when you pull it out, the Valve is working fine. Repeat this test a few times. The problem may be in the Probe. If the water does not flow in when the cord is plugged into an electrical outlet, the Solenoid coil may be damaged, opened or the valve may have an obstruction preventing the water from flowing in. Clean or replace it.

A Check Valve is installed to prevent backflow.

To check proper function of Check Valve, disconnect water line from the Check Valve, check for dripping from the disconnected end of the Check Valve. If it leaks, replace it.

Water inlet Valve max. flow rate is 1.3 gal/min.

3) WATER LEVEL PROBE TEST (Located on tank top, inside top cabin) If there is a lack of water, you will get an uneven flow.

Check the probe as follows:

Turn on the power and water supply. Check inside the tank to make sure the water is not touching the Probe. Pull the wire and terminal out of the Probe rod. If water starts flowing into the tank, the Probe may be grounded, due to excessive liming. Check with Ohm meter. Clean or replace.

4) SOLID STATE WATER LEVEL CONTROL BOARD

a)Make sure there is power input to the board at the terminals 2 & 3. Your voltmeter should read 115 volts. It should read the same at terminals 1 & 3. This is the output power to electrify the coil of the solenoid valve to open it. The lack of voltage at terminals 2 & 4 will indicate that the water level board is not working properly.

b)Make sure all wire connections to the board are tight.

c)The grounding plate at the top, in the back of the board, should be securely grounded. The board will not work, or will work erratically, if it is not grounded properly. If after this, the board is still failing to open the water inlet valve, then replace it.

N

LI TO SOLENOID

TO PROBE

GROUNDING PLATE IN

BACK OF THE BOARD

L398A - 120V

L399A - 240V

GROUND TERMINAL

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Cecilware BC301, BC302, BC120, BC240 specifications Special Components Test, Solid State Water Level Control Board

BC240, BC120, BC1, BC2, BC301 specifications

Cecilware offers a diverse range of commercial coffee brewers, notably the BC302, BC2, BC301, BC120, and BC240 models. Each one caters to different brewing needs while ensuring high-quality coffee output for restaurants, cafes, and other food service establishments.

The Cecilware BC302 is a high-capacity brewer with dual brewing capability, allowing for the simultaneous preparation of two 12-cup pots of coffee. This model features a user-friendly digital control panel, enabling precise temperature control and brew timing, which are critical for achieving optimal coffee extraction. Its stainless steel construction ensures durability and easy maintenance, while its large water reservoirs provide convenience during peak service times.

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