Brewmatic 1034505, Руководство по эксплуатации и ремонту

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Page 10
Symptoms Solutions
8.
The brewing cycle is too slow. Inspect and clean the spray head, silicone tubing and siphon fittings.
Do not over tighten the tank lid hold-down screw. (See #10.)
9.
The beverage level is
consistently high or
consistently low. (Automatic
models only.)
Adjust the timer. To increase the beverage level turn the timer adjustment knob
clockwise. To decrease the beverage level turn the adjustment knob
counterclockwise. Turn the adjustment knob 1/2 reference mark maximum per
adjustment. Retest and adjust again if necessary.
Note:
The marks on the timer
are for reference only and are not intended as an accurate measurement of time.
Test the timer. Replace it if necessary.
Open the flow control and clean the flow control washer and flow control screen.
The flow control washer should be .25 gpm. Incorrect flow washers can cause
inaccurate beverage levels. The code printed on the back of the flow washer
should be “CCP”.
Test the incoming water supply pressure. Water pressure should be between 30
and 80 psi. If the water pressure exceeds 80 psi, install a water pressure
regulator and reduce the water pressure to 50 psi.
10.
The beverage level is
inconsistent.
Inspect and clean the spray head, silicone tubing and siphon fittings.
Inspect the reservoir and reservoir tubing for blockage.
Make sure the tank cover is in place correctly and that the gaskets are in good
condition.
Do not over tighten the tank lid hold-down screw. (See page 18, Item #16.) The
screw should be just tight enough to seal the tank. Over tightening the screw can
deform the tank lid causing water leaks and can also change the angle of the
siphon fitting causing inconsistent brew levels
Water or condensation on the timer may cause it to malfunction. Dry the timer
and retest. (Automatic models only.)
Test the incoming water supply for inconsistent water pressure. If the water
pressure is inconsistent, install a water pressure regulator and reduce the water
pressure to minimize water pressure fluctuations. (Automatic models only.)
Test the timer. Replace it if necessary. (Automatic models only.)
If present, check any in-line water filters, check valves or shut-off valves for
proper operation or blockage. (Automatic models only.)
Check the faucet coil fittings inside the tank for leaks. Tighten or replace these
fittings as necessary. (Automatic models only.)
Test the solenoid valve for leaks. Repair or replace it if necessary. (Automatic
models only.)
11.
Water drips from the spray
head for a long time after the
brew cycle is finished.
Inspect and clean the spray head, silicone tubing and siphon fittings.
Inspect the reservoir and reservoir tubing for blockage.