Installation manual
6
Because of the way you are billed by your utility company under the demand rate, you
can change the kW Demand limit on your Control/Display Unit to the changing season
or when conditions warrant. For best results, you should set the lowest practical demand
limit within the suggested range for your home, lifestyle, or process. Typical demand limit
ranges, by month, for an average all electric home are listed on page 12 - Table 1.
Step 3, Monitoring Your Actual Demand: To select Instantaneous, Average, Peek, or clock
readout of Actual kW Demand:
1. Press Display key (11) once for each display change desired.
2. The Instantaneous (id), Average (ad), Peak (pd) or, clock (cl) indicating light will
come on and the Mode display (2) will indicate the reading selected.
3. The kW Demand /Time display will show current value.
Step 4, Reset Peak: This step is optional depending upon the time interval for which a
record of your highest average peak is desired. To reset peak:
1. Place mode display on the Peak mode (pd)– (step 3).
2. Press and release Peak Reset key (12). A zero will be displayed in kW
Demand/Time display (2). This value will increase to your maximum average peak
demand starting from the time of reset.
Step 5, Adjusting Display Brightness: Display brightness may be varied according to
existing lighting conditions as follows:
1. Depress and hold Display Bright key (9).
2. After ve seconds, simultaneously depress Decrease key (6) or Increase key (7)
until the desired intensity is reached.
3. Release keys at the desired display intensity.
Step 6, Adjusting Buzzer Volume: Buzzer volume may be varied depending upon the
desired alarm level as follows:
1. Depress and hold Buzzer Volume key (10).
2. After ve seconds, simultaneously depress Decrease key (6) or Increase key (7).
The Buzzer will come on and beep about 6 times at each level.
3. Release keys at the desired volume.
NOTE: If the user desires to turn off the Buzzer; hold the Buzzer Volume and
Decrease keys down until the buzzer stops.