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Installation Instructions
terminal marked L
1
.
• Ensure the red wire is connected to the
terminal marked L
2
.
• The ground wire should be connected to the
terminal marked E or
.
!
NOTE:
For 208V installations the wiring must be
modified for the motor to operate correctly.
•
208V installations ONLY:
Disconnect the blue
wire on T6 and connect it to T5.
3. The main power entry clamp and terminal block
will be visible on the right hand side of the unit.
Insert the power cables through the opening at
the bottom of the heater and connect. (Figure
9)
CAUTION:
Only heat resistant wiring should be
used, capable of withstanding temperatures up to
90°C (194°F).
Building the Center Core
1. Remove the inner panel to access the core of
the heater. Lay the inner panel carefully to one
side to ensure it is not damaged. (Figure 10)
2. Remove any internal packaging.
3. The bricks have several grooves on one
surface for locating around the elements. The
two slots through the centre of the brick create
the air passages within the core.
4. Position the first brick of the bottom row to the
right firmly pressed against the side insulation
with the element grooves facing upwards and
fitting neatly around the element. Angle the
element upward to fit the brick and the air
passages line up with the holes in the base
insulation.
CAUTION:
Do not disconnect the element
terminals
5. Fit the remaining bricks in the bottom row being
careful not to damage or dislodge the element.
6. Position the second row of bricks so that they
are facing down and the element sits within the
grooves. (Figure 11)
Wire Entrance
Cable Clamp
Terminal
Block
L
2
L
1
G
Figure 9
Figure 10
208/240V Installations
T5
T6
