1) Depress “red slide” to unlock and press down
on hot button. This is a two-step child protection
sequence.
2) Check main water supply line is on at source
and water is flowing into rear of system.
3) Water comes from Cold Tank overflow. Thus,
cold tank water level is not full enough to overflow
and fill the hot tank. Wait for cold tank to fill high
enough. (This is especially true on RO systems –
due to slower RO discharge rate).
4) Check that hot plunger valve is connected and
operating. Remove top lid. Located inside –on
front ride side. This is a mechanical operation.
Valve may get calcified with scale and need to be
disassembled and cleaned. Remove front panel for
access.
Water NOT hot
1) Check HOT power switch is turned on to “I”
position at top rear of system.
2) Depress “reset button” on top bi-metal, located
on hot tank. Access: Facing the system, remove
front panel. (Remove four inside screws -2 on
each side. Open door and remove 1 screw on each
side from underneath panel.) Pull up to dislodge
plunger posts from valves. Reach in under the
cold tank (or use a long rod –(chop stick) to the
hot tank and depress the reset button on side of
hot tank.
3) Bi-metals may have failed and both need
replaced.
