Grain Systems PNEG-900 User Manual
Page 30
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3. Installation
30
PNEG-900 Series 2000 Autoflow Fan/Heater and Control Installation Instructions
Drying Chamber High-Level Rotary Switch Installation
1. Drill a 2" diameter hole through the roof panel at the location shown in
See component placement
for proper placement in relation to fill auger.
2. Assemble 1/4" shaft to rotary switch with 1/4" coupler and rolled pins.
3. Screw 1-1/4" pipe coupler to bottom of rotary switch.
4. Insert 1-1/4" pipe through adjustable roof mount weldment. Leave 1-1/4" pipe sticking out the top of
the weldment 3" as shown in
.
5. Install switch assembly through 2" hole in roof.
6. Install paddle to 1/4" shaft assembly with coupler and rolled pins.
Figure 3T
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