Grain Systems PNEG-377 - Manual (Page 34)

34
Fan and Heater
HEATER INSTALLATION
Air Pressure Switch and
Temperature Sensor Box
Installation
1. Using air switch box as a
guide, mark 2 holes on ple-
num side wall appproximately
24" to right of transition cen-
tered up and down in plenum.
2. Drill air switch filter hole 5/8"
diameter for snug fit. Drill tem-
perature sensor hole 5/8" or
larger to accommodate mounting
nut.
3. Mount Box to Bin using (4)
self drilling screws
4. Caulk between housing and side-
wall to seal.
Air Switch Box Assembly
1. Mark location on transition
one (1) foot up from the bot-
tom (entrance collar) and
cen- tered in the tran-
sition.
2. Drill or knock out 7/8" diam-
eter hole on marked location.
3. Install transition hi-limit using
supplied self drilling screws.
Transition Hi-limit Installation
Figure 1: The transition connecting the Series 2000 Heater to the bin with the
plenum sensor in place.