Ariston AWD 120 - Heater Assembly (AWD 120; 121; 129 Only)

REPAIR MANUAL
Page: 9
9. HEATER ASSEMBLY (AWD 120 / 121 / 129 Only)
INDIVIDUAL COMPONENTS:
A. Blower Motor
B. Heater, 120v / 1200w
C. High Limit Thermostats 340˚f, non-resetable
D. NTC
TECH TIP: Both the High Limit Thermostats
and NTC can be replaced without
removing the Heater Assembly.
Fig. 9-1
C
B
B
A
C
D
Fig. 9-2
HEATER ASSEMBLY REMOVAL:
When it’s necessary to replace either the
Blower Motor (A) or the Heating Element (B) it
is easiest to remove the complete Heater
Assembly, and then remove the individual
components.
To remove the Heater Assembly, remove the
two (2) 13mm Heater Mounting Bracket Bolts
(Fig. 9-2) and cut the Vent / Boot Zip Tie.
Then lift the Assembly up and off the unit. The
Blower Motor and Heating Element are now
easily accessable.
B
B
A
AW 120 / AW 122 / AW 125
AWD 120 / AWD 121 / AWD 129