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INSTALLING THE DRAIN VALVE OR
BLEED TRAY
Water drained from the cooler must be carried away to a
suitable discharge point in accordance with local regulations.
Important! Never drain water from the cooler directly on to the
roof.
HARMONY AND HORIZON
DRAIN VALVE ASSEMBLY
Assemble the drain valve as shown:
A
B
C
D
E
ILL746-E
Make sure the o-ring (C) is fitted before placing the drain valve
into the hole. Screw the nut (E) up tightly by hand underneath
the cooler.
Important! Do not over-tighten plastic fittings.
Connect the drain valve cable to the cooler electronics box.
A
Drain Valve
B
O-Ring
C
Nut
D
Drain Adaptor
E
Lock Nut
ILL1648-A
HOMEMAKER BLEED TRAY
Fit the bleed tray as shown:
A
B
C
D
E
F
G
Screw the nut up tightly by hand underneath the cooler.
Do not overtighten.
Note! Make sure the bleed tray is correctly oriented (the bleed
tray must sit underneath the Chillcel pad when it is fitted) and
that the o-rings are fitted before placing the threaded bush into
the hole.
The bleed rate is controlled by the number of plugs that are
inserted into the tray. The more plugs inserted, the more water
will bleed off.
Important! For Homemaker models, the water probes and
inlet solenoid cable must be removed and discarded. The
supplied shorting plug must be fitted to the electronics module
(before the power is turned on), where the water probes were
connected (A).
Correct Plug Orientation
Failure to fit the shorting plug will result in the pump not
operating.
BREEZAIR EXQ/EZQ/EXS EVAPORATIVE COOLERS INSTALLATION MANUAL |
H
I
A
Ribs
J
B
O-Ring
C
Threaded Bush
D
Tank (Reservoir)
K
E
Nut
F
Drain Adaptor
G
Lock Nut
H
Removable Nut
I
Bleed Tray
J
Spring Clip
K
O-Ring
ILL1410-C
ILL1362-B
13
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