Maintenance - Master MH-515-120 User's Manual & Operating Instructions

Grounding Instructions (see Figure 1)
MH-515-120:
– This heater is for use on 120 Volts. The cord has a
plug as show at A (below). An adapter as shown
at C is available for connecting three-blade
grounding-type plugs two-slot receptacles.
The green grounding lug extending from the
adapter must be connected to the permanent
ground such as a properly grounded outlet box.
The adapter should not be used if a three-slot
grounded receptacle is available.
A
Figure 1
Cleaning and Maintenance
– Never clean this heater while it is plugged in. Do
not immerse in water. To disconnect, turn control
to off, then remove the plug from the outlet by
grasping it and pulling it from the outlet.
– The enclosure is easy to get dirty. Wipe it often
with a soft sponge. For very dirty parts, wipe
with a sponge dipped in < 122°F water and mild
detergent, then dry the heater enclosure with a
clean cloth. Be careful not to let the water enter
the inside of the appliance
© 2021, Pinnacle Climate Technologies, Inc.
NEVER LEAVE HEATER UNATTENDED WHILE
CONNECTED TO A POWER SOURCE
OPERATION (CONT.)
Grounding Methods
Metal Screw
B
Grounding Pin

MAINTENANCE

MH-53-240:
– This heater is for use on 240 (or 208) volts.
The cord has a plug as shown in D (below). No
adapter is available for this blade configuration,
and none should be used. The type outlet is
a 240 (or 208) volt grounding outlet. When
properly installed, it provides a ground
connection through the cord to the heater to
protect the operator from electric shock.
C
Grounding Means
– In order to protect the enclosure, do not splash
water onto the heater, and never use a solvent
like gasoline, isoamyl acetate, toluene, etc. to
clean the heater.
– WARNING: Do not immerse the heater in water.
– WARNING: Do not use any cleaning chemicals
such as detergents and abrasives.
– WARNING: Do not allow the interior to get wet
as this could create a hazard.
Turbo Electric Fan Heater User's Manual
7
D