All Instructions must be given to the homeowner for future use.
START
STOP
TIME
TEMP
SENSOR HEAT
Typical location of the DSC-425
Control. Locate away from the
direct line of shower spray and do
NOT locate above steamhead.
Steamhead Installation
Steamhead should be mounted 18"
above the finished floor or 6" above
the rim of the tub as far from the
bather as possible
Installation and Operating Instructions
IMPORTANT:
Although the control is low voltage, power to the
generator must be switched off before servicing electrical
connections.
Operation: Simply press the Start/Stop keypad to begin the
previously programmed cycle. Pressing the Start/Stop keypad a
second time will cancel the cycle. After a cycle is started it will
take a few minutes for the Steam Generator to heat up and begin
producing steam.
During operation the display will flash between the remaining
time for 15 seconds and the ambient temperature for 45
seconds. A colon (:60) is displayed to indicate time, and no colon
indicates temperature. The heat light will cycle on and off as the
temperature is maintained.
Programming: There are several ways to program this control.
Adjustments can be made while the system is active and while it
is off. At any time the time or temperature is displayed, it can be
Operating Instructions
Additional Features
Model: DSC-425
Figure 6
02/09
Pub. No. 120-F
- 4 -
adjusted by simply pressing the Up or Down keypad. To
display the time or temperature, press the Time/Temp
keypad once or twice until it shows the setting to be
changed. All changes made to the temperature control are
stored in permanent memory until changed again. The
temperature range is 50° to 130°F (10° to 55°C). The timer,
however, has both temporary and permanent memory. Any
adjustments made to the timer while the system is active
will be stored in temporary memory for that cycle only. Any
adjustments made to the timer while the system is off are
stored in permanent memory. The temporary memory
allows you to make adjustments to the time in accordance
to your needs for that day without affecting the permanently
stored time. The timer range is from :01 to :60 minutes
Cleaning Instructions:
Use a damp cloth and mild soap.
Do NOT use abrasive cleaners which might scratch the
surface or the base of the control.
Memory:
The memory for both the time and temperature is
retained even if there is a power failure.
Fahrenheit/Celsius: The temperature display may be changed
to Fahrenheit or Celsius by simultaneously pressing and holding
the Up and Down keypad for 5 seconds while the system is off.
The display will show the current setting “F” or “C” and then
alternate when the change is complete.
Error Messages:
This control is programmed with a diagnostic
feature to help isolate any potential problems. Error messages
E0, E1, E2 and E3 indicate a problem internal to the
control. If this occurs, the contorl must be replaced or
repaired. Error messages E4, E5 and E6 indicate a
communication problem with the Steam Generator. If this
error occurs, check both ends of the control cable for clean,
dry and secure connections. Dirty contacts can be cleaned
with alcohol and a cotton swab or a toothbrush. This can
also happen if the control is not sealed and the cable
connections get wet.
East Coast Office: 25 E. Union Ave., East Rutherford, NJ 07073 • Tel: 800-577-6478 • Fax: 201-933-0746
West Coast Office: 315 W. Pondera St., Suite F, Lancaster, CA 93534 • Tel: 800-355-6478 • Fax: 661-940-1617
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