Instructions / Assembly

ADJUSTING HEAT OUTPUT
Heat output can be increased or decreased by switching wires at the wattage change
terminal board. The heater is factory wired to deliver the maximum heat output for the
model used. Should your particular application require less heat output, refer to Table 1 and
change the wires at the wattage change terminal board as shown in Wiring Diagrams Fig.7.
Connection cord shall be no.12 AWG minimum size.
TO PREVENT POSSIBLE ELECTRIC SHOCK, DIS-CONNECT POWER TO THE
HEATER AT THE MAIN SERVICE BOX BEFORE ATTEMPTING TO ADJUST THE HEAT
OUTPUT OF THIS UNIT.
WARNING
!
E-9
BTU/HR VOLTS WATTS
MAX
FUSE
SIZE
HEATER
AMPS
MOVE JUMPERSFROM C-D
TO A-B
17065
240 5000
30
20.9 NONE
14215
240 4165 25 17.4
BLUE
11365 240 3332 20 13.9 BLUE&YELLOW
8533 240 2500
15
10.4
BLUE, YELLOW &RED
12799
208 3750 25 18.0
NONE
10659
208 3123
20 15.0 BLUE
8533
208 2500
15 12.0 BLUE&YELLOW
6396 208 1874 15 9.0 BLUE, YELLOW &RED
TABLE 1. HEAT OUTPUT ADJUSTMENTS
NOTE: The louvers are designed so they can not be completely closed. Do not attempt to
defeat this feature, damage to the unit can result.
B.Tilting the unit. Remove the wing nut screws, tilt the heater to the desired position , and
retighten the bracket screws (see gure 4)& install back the wing nuts.
NOTE: To tilt the heater it must be mounted in maintain adequate clearance and prevent
possible overheating.
C. Adjust the louvers to the desired position.
You can adjust the direction of air ow by:
A.Turning the unit. If the unit has been installed with washer &screws, as shown if gure 6,
Simply turn the entire unit as needed to adjust air ow& then fasten with wing nut screws.
ADJUSTING AIR FLOW DIRECTION
Fig.7