Friedrich SH20 Air Conditioner User Manual


 
Page 6
PART 5 — CONTROL PANEL
PART 6 — EXCLUSIVE !
FUNCTION CONTROL (POWER)
This switch is a double pole, single throw toggle
switch.
ON - Turns everything on.
OFF - Turns everything off.
TEMPERATURE CONTROL
The knob at the bottom is the thermostat which is a
cross ambient type used to maintain the desired
comfort level. The thermostat reacts only to a change
in temperature at the bulb location - turn the knob
clockwise to set cooler, counterclockwise for warmer.
Friedrich leads again with the first UL Listed Room Air Conditioners designed to cool living
quarters and other enclosures situated in hazardous locations where specific volatile
flammable liquids or gases are handled or used with enclosed containers or systems.
Friedrich HazardGard
®
room air conditioners are designed to meet the National Electrical
Code, Article 500 requirements for Class I, Division 2, Groups A, B, C, D Hazardous locations
and are the only air conditioners UL Listed for this application.
THIS UNIT IS LISTED BY UNDERWRITERS LABORATORIES FOR USE IN
CLASS I, DIVISION 2, GROUPS A, B, C, D HAZARDOUS LOCATIONS.
Operating Temperature Code: T3B.