Manual 2100-586G
Page
20 of 25
TABLE 5
Fan Blade Dimension
Removal of Fan Shroud
1. Disconnect all power to the unit.
2. Remove the screws holding both grilles, one on
each side of unit, and remove grilles.
3. Remove nine (9) screws holding fan shroud to
condenser and bottom.
4. Unwire condenser fan motor.
5. Slide complete motor, fan blade and shroud
assembly out the left side of the unit.
6. Service motor/fan as needed.
7. Reverse steps to re-install.
R-410A Refrigerant Charge
This unit was charged at the factory with the quantity
of refrigerant listed on the serial plate. AHRI capacity
and efficiency ratings were determined by testing with
this refrigerant charge quantity.
The following pressure tables show nominal pressures
for the units. Since many installation specific situations
can affect the pressure readings, this information
should only be used by certified technicians as a guide
for evaluating proper system performance. They shall
not be used to adjust charge. If charge is in doubt,
reclaim, evacuate and recharge the unit to the serial
plate charge
.
MODEL
Dimension A
C36H
C42H
C48H
C60H
1.00"
"A"
S**H AIRFLOW
W**H AIRFLOW
MIS-2725 A
C**H
FIGURE 9
Fan Blade Setting
Fan Blade Setting Dimensions
Shown in Figure 9 is the correct fan blade setting for
proper air delivery across the outdoor coil. Refer to
Table 5 for unit specific dimension.
Any service work requiring removal or adjustment in the
fan and/or motor area will require that the dimensions
below be checked and blade adjusted in or out on the
motor shaft accordingly.