Product Manual

WIRING SCHEMATICS
FORM: 8979
ECO 1-5550
MAINTENANCE AND CLEANING
The heater should be cleaned at least annually to prevent excess build-up of
dirt and lint accumulated under normal operating conditions. In an unusually
dirty environment the cleaning should be done more often. To clean the heater
first DISCONNECT THE HEATER FROM THE MAIN POWER SOURCE .
Then remove the grille. Using a vacuum cleaner with soft brush attachment
clean the fan blade amd element of any accumulated dirt or lint. Be carefull
not to bend the petals of the blade. when the cleaning is finished, re-install the
grille and restore power. DO NOT OPERATE THE HEATER WITHOUT
GRILLE.
MOTOR
MANUAL
RESET
LIMIT
CONTROL
THERMOSTAT
L1
L2
MOTOR
MANUAL
RESET
LIMIT
CONTROL
THERMOSTAT
L1
L2(N)
DOUBLE POLE
SINGLE POLE
ELEMENT
ELEMENT