Figure 2.17 Fan Blade Setting - Bard MULTI-TEC W18AAPA Installation And Service Instructions Manual

routine operation of the unit. The compressor control
module (CCM) also monitors the high pressure switch,
and will allow one automatic retry (after soft lockout
delay) before disabling the compressor in a hard lockout
(requires manual reset). If hard lockout does occur,
the ALR terminal on the CCM will become active with
24V, which will power the high pressure relay within the
wall-mount unit, breaking a digital input to the LC6000
controller—signaling a high-pressure situation to the
system.
PRESSURE SERVICE PORTS
High and low pressure service ports are installed on
all units so that the system operating pressures can
be observed. A pressure table covering all models can
be found on page 34. It is imperative to match the
correct pressure table to the unit by model number.
This unit employs high-flow Coremax valves instead of
the typical Shrader type valves.
WARNING! Do NOT use a Schrader valve core removal
tool with these valves. Use of such a tool could result
in eye injuries or refrigerant burns!
To change a Coremax valve without first removing the
refrigerant, a special tool is required which can be
obtained at www.fastestinc.com/en/SCCA07H. See the
replacement parts manual for replacement core part
numbers.
OUTDOOR FAN MOTOR
Due to design considerations of the condenser section
of the wall-mount unit, placement/clearance of the
motor/fan blade is critical to heat dispersal. Should a
change of motor or fan blade be necessary, please view
Figure 2.17 for proper clearance adjustment.
FIGURE 2.17
Fan Blade Setting
AIRFLOW
MIS-1724
Model
W18AAP/W18LAP
W24AAP/W24LAP
W30AAP/W30LAP
W36AAP/W36LAP
W42AAP/W42LAP
W48AAP/W48LAP
W60AAP/W60LAP
W72AAP/W72LAP
"A"
Dimension
A
1.00"
1.25"
1.75"
Manual 2100-665A
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