Solvent Weld The Tubing; Make The Electrical Connections - Kohler K-1002-H2 Installation Manual

Both junction boxes
should be wired as shown.
Each requires a separate
supply
Ground (Green with
Yellow Stripe)
Blue
Supply
Electrician to
provide suitable
strain relief

7. Solvent Weld the Tubing

Solvent weld the PVC tubing connections, using care to maintain the established drainage pitch in
the lines. Make sure each union connection includes the required O-ring. Securely hand tighten the
union nuts.
Solvent weld the heater pressure switch into the open tee fitting at this time.
CHECK POINT # 5.
Confirm that:
All previous check point requirements have been met.
The solvent welding is complete and the union nuts, with O-rings in place, have been hand
tightened.
The pressure switch from the heater is solvent welded.

8. Make the Electrical Connections

WARNING: Risk of electric shock. Make sure the power has been disconnected before performing the
following procedures. Refer to the Important Information at the front of this manual.
WARNING: Risk of electric shock. Both services must have a Ground-Fault Circuit-Interrupter (GFCI)
or Earth-Leakage Circuit-Breaker (ELCB) which will provide additional protection against
line-to-ground shock hazard.
The controls and systems have been pre-wired at the factory. A licensed electrician should make a
routine service connection to both junction boxes located near the pump. One junction box is for the
pump and control system; the second is for the heater. Both boxes contain blue and brown wires
and an earth lug.
Use a 220-240 V, 20 A, 50/60 Hz dedicated service for the pump and control. Use a second 220-240
V, 20 A, 50/60 Hz dedicated service for the heater.
Provide a separate equipment earthing conductor for the inside earth lug. The earthing conductor
must not be connected to any current-carrying conductor. Follow local electrical codes.
Connect the 8-gauge solid copper bonding wire (supplied) from the heater to one of the open lugs
found on a junction box.
Kohler Co.
Bond in accordance with
national and local codes
Wire Connectors
From Control
or Heater
Brown
From Control
60 Hz 50 Hz
or Heater
L1 L1 Brown
L2 N Blue
Pressure
Switch
Earth
Ground
Heater
17
Earth Grounds
Ground Wire
1030218-2-A
Tower or
Waterfall
Harness
Keypad
Harness