Product Manual

SERIES 5100
TASKMASTER
INSTALLATION INSTRUCTIONS
FSW5112 TASKMASTER SERIES
REMOTE (WALL MOUNT) LOW VOLTAGE SUMMER FAN SWITCH
LOW VOLTAGE SWITCH FOR USE ON TASKMASTER HEATERS WITH SUFFIX CODE “CA1” ONLY.
THIS ACCESSORY PACKAGE CONTAINS A REMOTE FAN SWITCH AND A LOW VOLTAGE RELAY FOR UNIT
MOUNTING.
READ THESE INSTRUCTIONS CAREFULLY BEFORE INSTALLING SWITCH. USE THIS SWITCH ONLY ON
UNITS WITH 24 VOLT CONTROL CIRCUITS. BE SURE TO DE-ENERGIZE POWER SOURCE TO UNIT BEFORE
INSTALLING SWITCH. ALL CONDUCTORS FROM SWITCH TO UNIT MUST BE COPPER. ALL WIRING TO BE
IN ACCORDANCE WITH THE NATIONAL ELECTRIC CODE (NEC) AND EXISTING LOCAL CODE
REQUIREMENTS.
1.) Disconnect heater from power supply.
2.) Remove 7/8” diameter knockout from heater back
for control wiring switch:
Models 5102 thru 5105
7/8” diameter knockout is located 2 1/2” to right of
heater back center and 3 5/16” from bottom of
heater.
Models 5107 thru 5120
7/8” diameter knockout is located 5 1/2” to left of
heater back center and 1 1/2” from bottom of heater.
Models 5125 thru 51100
7/8” diameter knockout is located 5 1/16” to left of
heater back center and 3 5/8” from bottom of heater.
3.) Mount switch assembly to remotely located utility
box.
4.) Wire switch according to wiring diagram located
on inside of heater bottom panel. Attach leads 2
and 4 from switch to heater terminals 2 and 4 on
heater terminal board.
5.) Fig. 1 Mount low voltage relay in wiring compartment-
Slip long leg of relay base under raised section of
control mounting plate and attach diagonally
opposite corner of relay base to control mounting
plate with the No. 8 sheet metal screw supplied.
NOTE: Models 5102 thru 5105
Relay is mounted next to heater power
terminal block.
Models 5107 thru 51100
Relay is mounted next to heater control
terminal board.
6.) Wire relay according to wiring diagram located on
inside of heater bottom panel. Attach relay leads
6, 8, 7 & 9 to terminals 6, 8, 7 & 9 on terminal
board.
7.) Remove paper backing from “Fan-Heat” decal and
affix to utility box cover with fan toward on and heat
toward off.
8.) After installation is complete, restore power to
heater and check for proper operation.
NOTE: For summer fan operation only thermostat
must be in OFF position.
2-5 kw 7-20 kw
25-50kw
FORM 8950
ECO 1-5719