Franke HT-400 Installation Manual page 11

HT-400
Under Sink Heating Tank Installation Instructions and Use and Care Guide
TROUBLESHOOTING
PROBLEM
Water does not flow
right away or at all:
Water boils or vapor
appears:
continued:
POSSIBLE CAUSE
• Due to high temperature and for
safety reasons, the tank is not
under pressure causing a slight
delay in water flow.
• The thermostat may be set too
high.
WHAT TO DO
• Make sure all valves on water supply are open.
• Check hose from faucet for twisting or tight bending.
• Turn off the water main supply line. Disconnect the
water inlet and quick connect from tank. Point the
tube in a bucket or container. Turn on the main
water supply valve. If water does not flow out, it
means that the tube is clogged. Remove the tube
and clear the clog.
• Lower temperature setting by turning temperature
control dial counter clockwise.
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