60
Cooling Circuit
3.5 Orifice and E
xpansion
Valve
Expansion Valve Replacement
(a)
Pump down unit 3.2.1 Section.
(b)
Ensure that liquid receiver
discharge and
compress
ors
suction valves are closed
.
(c)
Switch off and disconnect unit from electrical supplies (Battery and Main).
(d)
Dismantle evaporator cover (split and undermount units only).
(e)
Cut plastic fasten and remove
sensin
g bulb protective
insulation
(f)
Unfasten sensing bulb
CAUT
ION
!
Keep bulb clamp
and scr
ew.
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