Installing – Steffes 1003 User Manual

Page 16

Installing

Installing The Heater

The Heater

(cont'd)

____ 6. Energize the heater. Set the heater to the charge mode and adjust the room temperature set point above

the actual room temperature to initiate a heat call. With a clamp-on amp meter, check for proper amper-
age draw on the charging circuit. This is done at the L1 terminal block position (#14). Refer to the Unit
Identification Label on the lower right side of the heater to determine heater voltage and input wattage of
the heater being installed. Use the Charging Circuit Amperage Draw table below for reference to the
correct amperage for the specific heater being installed.

INPUT WATTAGE

VOLTAGE

AMP DRAW

1.32

120

11.0

1.8

240

7.5

2.7

240

11.25

(AMP draw is calculated by taking the total input wattage divided by

the input voltage. Allow +/- 5% tolerance at nominal input voltage.)

____ 7. Make certain all fuses and/or circuit breakers are labeled in the distribution panel.

____ 8. Return the main circuit board (#43) to its original position and install the heater’s painted front panel

(#12). Present owner with the manual and warranty information. The owner’s registration card must be
completed and returned to Steffes Corporation to ensure warranty coverage. The owner should retain
the top portion of the card for their records. The installer should retain the Supplemental Guide.

____ 9. Take the time needed to instruct the owner on how to operate the system. Many service calls with new

ETS systems are a result of owner confusion on equipment operation. The time spent in training will
greatly reduce the chance of a call back.

This manual is related to the following products:

1002