Install Instructions
8
! !
Figure #2
WARNING
ELECTRICAL SHOCK HAZARD! Disconnect power be-
fore installing or servicing. Can cause severe personal
injury, death, or substantial property damage if ignored.
Water Supply Sensor Installation
FICATIONS & WIRING
Install the supply water sen-
sor on the common header
within 5 feet of the supply
water tapping in the boiler.
(Figure #2)
VI - ELECTRICAL SPECI-
GENERAL WIRING NOTICE
All primary wiring must be 14 AWG minimum. Torque terminal
screws 6 to 7 inch pounds.
U.S.A. - National Electric Code and any other national, state,
or local code requirements. Wiring must be N.E.C. Class 1.
CANADA - C.S.A. C22.1 Canadian Electrical Code Part
1 and any other national, provincial, or local code require-
ments. Wiring must be C.S.A. C22.1 C.E.C. Part 1.