Fireman'sswitch Connection/Remote Controlconnections - Pentair Mastertemp 175K BTU/HR Installation And User Manual

CONNECTION OF FIREMAN'S SWITCH OR REMOTE CONTACT
If, while there is line voltage connected to the heater, you touch either line voltage terminal with any 24VAC wire that
is connected to the control board (including the Fireman's Switch jumper), you will immediately destroy the control
board and void the warranty.
MASTERTEMP ® Pool and Spa Heater Installation and User's Guide
CAUTION
OPER ATIN G CON TROL
Figure 22.
J6
L2
Time Clock or Remote
(Purchase Separately –
Supplies Power to
Circulator Pump)
Fireman's Switch
Completes the heater
24 Volt AC Control
Board Circuit.
DO NOT connect this
circuit to Line Voltage!
24VAC
Rev. H 9-5-12
Figure 21.