Grain Systems PNEG-581 - Manual (Page 3)

PNEG-581 Deluxe Vane Axial Heater 3
Table of Contents
Contents
Chapter 1 Safety ................................................................................................................................................. 4
Safety Guidelines ............................................................................................................................... 4
Fuel Warning ...................................................................................................................................... 5
Power Warning ................................................................................................................................... 5
Proper Use of Product ........................................................................................................................ 5
Heater Operation ................................................................................................................................ 5
Safety Instructions .............................................................................................................................. 6
Chapter 2 Safety Decals ..................................................................................................................................... 8
Chapter 3 Heater Installation ........................................................................................................................... 13
Fuel Connection ............................................................................................................................... 13
Heater Electrical Installation (230V Fans) ........................................................................................ 14
Transition High-Limit Installation ...................................................................................................... 16
Plenum Thermostat Mounting .......................................................................................................... 17
Second Heater Installation ............................................................................................................... 18
Temperature Heater Specifications .................................................................................................. 19
Chapter 4 Deluxe Heater Wiring Diagram ....................................................................................................... 20
Chapter 5 Heater Operation ............................................................................................................................. 21
Standard Heater Operation .............................................................................................................. 21
High-Low Heater Operation .............................................................................................................. 21
Modulating Valve Operation ............................................................................................................. 22
BTUs per Gauge Pressure (PSI) Propane Models (Approximate) ................................................... 23
BTUs per Gauge Pressure (PSI) Natural Gas Models (Approximate) ............................................. 24
Adjusting the Vaporizer .................................................................................................................... 25
Chapter 6 Parts List .......................................................................................................................................... 26
18" Gas Heater ................................................................................................................................. 27
24" and 26" Gas Heater ................................................................................................................... 28
28" Gas Heater ................................................................................................................................. 30
Control Box Parts ............................................................................................................................. 31
Axial Propane Vapor Pipetrain ......................................................................................................... 32
Axial Natural Gas Pipetrain .............................................................................................................. 33
Axial Propane Vapor High-Low Pipetrain ......................................................................................... 34
Axial Natural Gas High-Low Pipetrain .............................................................................................. 35
Axial Liquid Propane Pipetrain ......................................................................................................... 36
Chapter 7 Warranty ........................................................................................................................................... 37