Operating instructions

7
Operating Instructions
Dayton Portable Electric Heaters are
designed to circulate room air across the
heating element to gradually increase
the room temperature. Best results will
be obtained when using this heater in
smaller, confined spaces with standard
ceiling heights.
The operation of this heater is
controlled by a mult-function
thermostat shown in Figure 6 below.
It is possible to operate the heater fan
only, or the fan and heater together.
Press the switch to the “ON” position
for fan only use. To add heat to the fan
operation, turn the dial clock-wise to
the desired heat setting. Maximum
heating will be obtained by turning the
dial as far as it will rotate in the clock-
wise direction.
Always allow the fan to operate for at
least 3 minutes when you are finished
using the heater element. This will allow
the heat to be dissipated from the unit.
Be sure access panel (see Figure 7) is
secure before and during use of heater.
All Dayton heaters are equipped with
an internal temperature sensor that will
completely shut down the heater
should the sensor exceed the set limit.
The heater will automatically reset,
once the temperature drops to the
proper level.
- Do not use outdoors.
- Do not use where flammable
chemicals or liquids are stored.
- Do not use this heater in a residence.
- Always keep this heater at least 3
feet away from any combustible
materials.
- Do not modify this heater in any way.
- Do not power this heater when it is
near standing water.
- Do not touch heater housing while
heater is operating.
- Do not allow power cable to contact
any combustible materials.
SHUT DOWN INSTRUCTIONS
Turn thermostat knob to OFF position
and wait 2-3 minutes then turn fan
switch to OFF position.
NOTE: Always operate fan 2-3 minutes
after the thermostat has been turned to
the OFF position to avoid overheating
of the heater housing
.
- Always unplug heater when not in
use, or turn off at control / service
panel.
Maintenance
ELECTRIC SHOCK
HAZARD.
- Serious injury or death may occur.
- Disconnect all power before
installation or servicing this heater.
Failure to do so can result in personal
injury or property damage. Heater
must be effectively grounded in
accordance with the National
Electrical Code NFPA 70.v.
DANGER OF BODILY INJURY
Never service heater
while it is plugged in,
operating or hot. Turn power off at
disconnect switch or control / service
panel before removing any access
panels from heater!
- Dust, lint and debris may affect
heater performance. The heater
draws air into it during operation. In
the process dust, lint or debris will be
drawn into your heater and spider
webs can build up during off-season.
Keep heating element and air
passageways clean. Inspect or have
these areas inspected annually at the
beginning of the heating season by a
qualified person. Your portable
heater may require frequent cleaning
due to excessive lint or debris
depending on the surroundings.
- To clean the housing of the heater
wipe it down with a clean, moist rag.
NEVER hose the unit down.
- Remove any dust or dirt with
compressed air.
- NEVER operate the heater without
any of the protective guards in place.
- Replace the cable immediately if it
should become damaged or cut.
- The motor never needs lubrication. It
is permanently lubricated.
Storage
- Store your portable heater in a dry
and ventilated place. Make sure
storage place is free of corrosive
fumes.
Figure 6 – Thermostat Control
Models 1RKT2, 1RKT3, 1RKT4, 1RKT5, 1RKT9 and 1RKU2
Dayton Operating Instructions and Parts Manual