Installation Manual

6
13. Connect the line voltage leads to the breaker(s),
terminal block, or contactor as applicable.
14. If heat kit includes breakers, remove rectangular
knockout(s) from outside cover as required for
access.
15. Install the cover with the two (2) screws removed in
step 4, routing the line voltage wires through the
rubber grommet as shown in Figure 9.
FIGURE 9
16. Install control box door and blower door.
17. Reconnect power and test.
NOTE: HKP-15C replaces HKR-15C and HKP-20C replaces
HKR-20C in package units.
18. If installing an HKP heater kit on a unit that only has
the corresponding HKR heater kit shown on the serial
plate, use a permanent marker to add the HKP model
to the serial plate (the data is the same as the HKR).
If the corresponding HKR model number is not on
the serial plate, the heater kit can not be used.