User Manual

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pulling straight away from the board.
Probe Ground (J7) Display Cable Leak Detection Wire (J2)
Ground Wire (J8)
(D1)
Power Wire (Common, White) Connector (J5)
Po
w
er Wire (Black)
W
ire to #1 Contactor (yellow)
Wire to #2 Contactor (red)
Note: Probe connector J3 comes filles with a dielectric gel that should remain in the
connector.
3. Rem
ove four (4) screws securing control board to panel.
4. Remove and replace control board.
5. Reconnect wires disconnected in step 2. NOTE: When reconnecting the ribbon cable,
be sure to have the key on the cable align with the slot in the connector.
6. Connect power to unit.
RELIEF VALVE
1. Disconnect power from unit.
2. Shut off incoming water supply.
3. Attach hose to drain connection.
4. Lift m
anual release lever on relief valve to let air into system
or break union on
outgoing water line.
5. Drain water from tank.
6. Disconnect overflow piping.
7. Unscrew relief valve, remove assembly and replace with new one.
8. Connect overflow piping.
9. Turn on incoming water supply and check for leaks.
10. Connect power to unit.
P65 SENSOR PROBE
1. Disconnect power from the unit.
2. Unplug the P65 probe connector from
J3 and the probe ground from
J7 on the T1000
control board.
Alarm Relay
(J4)
Probe Cable
(J3)
Expansion (J1)
Probe
Connection
(J3)
Probe Ground (J7)