1
Axial / Centrifugal
Heater
Owner’s Parts and Instruction Manual
For the Following Heater Controls:
Thermostats
Modulating Gas Valves
High-Low Fire
Dual Control (Thermostat/Humidistat)
Sioux Steel Company
Sioux Falls, South Dakota 57101
800-557-4689
Manual No. 169169
Rev F/17-153/9-28-17/KAG
3-3-03/GDS
STEEL COMPANY
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