Daikin PreciseLine Series Installation And Maintenance Manual page 119

Horizontal Unit Sizes 060 - 100
(Welded Aluminum Airfoil Plenum Fans)
1. Open the cabinet access door by turning the quarter-turn
latches.
NOTE: Dual fan model shown.
2. Detach the low-voltage and power wires from the fan
motor(s) by releasing the plastic connectors.
NOTE: Remember the motor orientation when installing the
new fan. Matching the motor orientation will ensure
wires can reach the connectors of the new motor.
3. Slide the fan(s) out fully from the cabinet along the slide-
out rail.
DANGER
NEVER slide fans out of the cabinet unless the cabinet is securely
fastened to a flat surface or to another cabinet section. Failure to do so will
create tipping hazard, which can cause property damage, personal injury
or death.
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4. If equipped, remove the sound baffle from each fan by
unscrewing the mounting screws.
5. Secure supports to the metal bar frame.
FAN SLED ASSEMBLY IS HEAVY!
Failure to use the proper lifting equipment to support the weight of the sled
assembly can cause property damage, personal injury or death. Supports
should be able to lift at least 150 lbs.
6. Remove the bolts holding the fan to the slide-out sled.
7. Remove fan from the slide-out sled.
8. Repeat steps 5-7 for second fan (if equipped).
119 IM 1267-7 • PRECISELINE AIR HANDLER
Maintenance
DANGER