CONNECT POWER
SUPPLY HERE
1000W
ELEMENT
(TYP)
WIRE DIAGRAM
TERMINAL
BLOCK (TYP)
JUNCTION BOX
1
1
2
g
c
d
b
a
(3)
(4)
(8)
f
e
(5)
Figure 3
Figure 4
Operation and
maintenance
2
WARNINg:
Before undertaking cleaning or
maintenance work on the appliance, disconnect the
electricty supply.
Since the appliance contains no moving parts little
maintenance is required beyond cleaning and element
replacement. It is however essential that the heater is
not operated with an accumulation of dust or dirt on the
element, as this can cause a build up of heat and eventual
damage. For this reason the heater must be inspected
regularly, depending upon conditions and at least at yearly
intervals. Allow adequate time for element and body
casing to cool before attempting to work on the heater - a
minimum of 30 minutes is recommended.
element Replacement
(Figure 4)
WARNINg:
Before undertaking this task ensure the
heater is disconnected from the elecetirity supply and
left to cool for a minimum of 30 minutes.
The heater should be taken off the wall.
1.
Remove 3 screws to remove the rain shield (Figure
2.
4-A) to gain access to the control box on the back of
the heater.
Remove 4 screws to remove the terminal block plate
3.
(Figure 4-B) and disconnect the terminal block.
Remove 8 screws to remove the control box (Figure
4.
4-C).
This will allow access to the elements. Remove
5.
the retaining clips and spring clips (F) to loosen the
elements.
Disconnect the elements from their terminal blocks.
6.
even and interrupted distribution of radiation to the area(s)
to be heated.
When deciding upon the best location, condisteration must
be given to the following requirements:
Avoid structures which might vibrate, e.g. crane
1.
gantries. These could adversly affect element life.
Comfort and safety could be compromised unless the
2.
heater is mounted at or above 72” (1.8m) from ground
level.
Allow a minimum of 19 3/4” (500mm) minimum
3.
clearance between the top or side of the heater and
any horizontal surface.
WARNINg:
Please ensure all packaging is removed
from the appliance before switching on. Remove the
guard as shown in Figure 3, remove element packaging
and replace guard.
Wiring
WARNINg:
: Wiring procedures and connections should
be in accordance with the National Electric code (NEC)
and local codes.
Remove 3 screws to remove the rain shield (Figure
1.
4-A) to gain access to the control box on the back of
the heater.
Remove 4 screws to remove the terminal block plate
2.
(Figure 4-B).
Run wiring through hole in cover and connect to
3.
appropriate terminal on terminal block, and the ground
wire to screw on back of cover.
Reassemble unit.
4.
