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rated for 75 degrees C. Wire heater supply according to
diagram attached to the access door.
Figure 2
Remove
screw, from
each side
Operation
COnTrOLS
(Factory installed)
•
Fan delay
- The heater is equipped with a fan delay
control. The fan will remain on for a few moments after
the elements are de-energized.
•
automatic High Limit
automatic reset thermal cutouts located above the
elements. Should these safety switches operate, they
will automatically reset once the element reaches a safe
operating temperature, however the cause of the high
limit condition should be determined and corrected to
insure satisfactory operation.
•
Thermostat
- All heaters are equipped with a hydraulic
type thermostat which has a nominal operating range of
40F (low) to 100F (high).
OpTiOnaL COnTrOLS (Field installed)
•
remote line voltage thermostat
line voltage thermostat may be used to control the
unit. Field connections may simply be connected to the
control terminal block located in the wiring compartment
in accordance with with the wiring diagram attached to
the access door.
CaUTiOn: Disconnect the built-in thermostat
•
remote Low voltage thermostat with relay
optional low voltage thermostat/relay kit may be used
to control the unit (Catalogue #EUAR11, 120V primary;
EUAR21, 208V primary; EUAR31, 240V primary;
EUAR41, 277V primary). The relay is installed through
the hole provided in the back left corner of the blower
deck. Power connections are made to the control
terminal block located in the wiring compartment in
accordance with the wiring diagram attached to the
access door. A knockout is provided on the left side of
the heater for the 24 volt thermostat control wiring. It is
important that the plastic insulation bushing be installed
into the knockout hole before running low voltage
control wiring. The thermostat is installed and wired in
accordance with the instructions packaged with the kit.
CaUTiOn: Disconnect the built-in thermostat
•
Fan only Switch
- An optional "Fan only" switch kit
(Catalogue EUAF2) is available for field installation in
the unit. The fan switch is mounted in the space provided
adjacent to the built-in thermostat located at the front
of the unit. Field connections are made at the control
terminal block in accordance with the unit wiring diagram.
2
Supply Entry
Knockouts
- Each heater is equipped with
- An optional remote
- An
STarT-Up:
1.
Before the unit is energized, the discharge louvers
should be be adjusted for desired air deflection. Louvers
may be adjusted for either horizontal or vertical air
deflection by rotating the louvre frame. (See figure 3)
2.
Check to see that all controls and optional accessories
are operating properly.
Figure 3
maintenance
CaUTiOn: Before removing the front cover for cleaning,
make certain the power has been turned off at the circuit
breaker panel.
CaUTiOn: Allow adequate time for the element and body
casing to cool before attempting to work on the heater.
1.
Under normal conditions, the heater should be cleaned
once a year. DISCONNECT ALL POWER before
cleaning or servicing the heater.
2.
All motors are lubricated for extended life operation, and
will not have to be oiled.
Warranty
The Manufacturer warrants the heating elements and components
of the enclosed product against any defect in material or
workmanship for a period of one year from the date of purchase. In
full satisfaction of any claims under this Warranty the Manufacturer
will repair or replace without charge, in its factory or in the field as it
alone may decide, any parts which in its opinion are defective.
The Manufacturer shall not be responsible for any transportation
or shipping costs in relation to such repair or replacement except
as specifically assumed by it. Misuse of this product or repairs by
persons other than the Manufacturer's authorized personnel without
the Manufacturer's written approval, will void this Warranty.
This Warranty is in lieu of all other warranties or conditions
whether express or implied including but not limited to those of
merchantability or fitness for purpose and shall constitute the sole
remedy of the Purchaser and the sole liability of the Manufacturer in
respect of the sale of the product, whether in the nature of breach or
breach of fundamental term, or of negligence or otherwise.
The Manufacturer shall not be liable for any special, indirect or
consequential damages or for any damages resulting from removal
or replacement of a heater subject to warranty claim without the
Manufacturer's authorization.
This Warranty is transferable by the original consumer purchaser
of the product. Any claims under this Warranty must be submitted
in writing to the Service Manager, Dimplex North America Ltd., 1367
Industrial Rd., Cambridge, Ontario N1R 7G8, Canada.
www.dimplex.com
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