Hill Phoenix 05DMA Fans, O5DMA-4’, O5DMA-8’, Model, Unplug the fan motor, easily accessible out

Models: 05DMA

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FANS

FANS

The evaporator fans are equipped with either 9 watt fan motors, 1550 RPM’s, or 12 watt fan motors, 1650 RPM’s. Both motors have a counter clockwise rotation when viewed from the shaft end. The fan blades are 8” in diameter and the blades are pitched to 37 degrees on each model as shown on the chart below. It is important that the blade pitch be maintained as specified. Do not attempt a field modification by altering the blades.

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Fan motors may be changed with an easy

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two-step process without lifting up the plenum,

 

 

 

thereby avoiding the necessity to unload the entire

 

 

 

 

 

product display to make a change:

 

 

 

 

 

1. Unplug the fan motor, easily accessible out

 

 

 

 

 

 

side the plenum

 

 

 

 

 

2. Remove two fasteners, then lift out the

 

 

MODEL O5DMA

 

 

 

 

 

 

entire fan basket

 

 

4’

6’

8’

 

 

 

 

NO.

 

 

 

 

 

WARNING

 

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2

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FANS

 

 

Disconnect power to the fans

 

 

 

 

 

 

 

 

 

 

 

 

 

before cleaning or servicing

 

BLADE

37º

37º

37º

 

 

case .

 

 

 

 

 

PITCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MODEL

37

37

O5DMA-4’

 

& O5DMA-6’

MODEL

37

37

37

O5DMA-8’

 

 

 

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Hill Phoenix 05DMA manual Fans, O5DMA-4’, O5DMA-8’, Model, Unplug the fan motor, easily accessible out, side the plenum