Ladder Diagram - Mr. Heater MHU 50 Operating Instructions And Owner's Manual

13
Compact Unit / Utility Heater

LADDER DIAGRAM

Operating Instructions and Owner's Manual
Red
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White
W h i t e
OPTIONAL THERMOSTAT
INSTALLATION
IT IS RECOMMENDED TO USE
18AWG WIRE WHEN INSTALLING
THE THERMOSTAT . CONNECT
THERMOSTAT WIRING TO
TERMINALS 'R' AND 'W'
AS ILLUSTRATED ON THE
SCHEMATIC DIAGRAM.
NOTE: THERMOSTAT TERMINAL
CONNECTIONS ARE MOUNTED
ON THE BACK PANEL OF THE
HEATER.
EXTERNAL THERMOSTAT
TERMINAL STRIP WARNING: DO
NOT CONNECT LINE POWER TO
THE THERMOSTAT TERMINAL
STRIP.