
Rough-In / Installation
C) Digital Commercial Control Package rough- in:
The DCCP is factory wired for either one or two
steam rooms. The following installation instructions
are typical for both room installations. IMPORTANT:
The command center cable, USER BYPASS
CONTROL cable and sensor cable are not the
same and must not be confused. Also the cables
must be routed in the proper direction.
1) Digital Command Center rough-in: Route the
command center cable in the proper direction
from the generator to the selected dry mounting
location convenient to the facility operator.
Make sure the generator end of the cable is
located near the generator mounting location
and the control end is located near the control
mounting location. Important: the cable is 50’
long. 100’ cable is available by special order.
Maximum functional cable length is 100 feet.
2) USER BYPASS CONTROL: Route the USER
BYPASS CONTROL cable in the proper
direction from the generator to the selected
location outside the steam room door. Make
sure the generator end is located near the
generator mounting location and the control
end is located near the control mounting
location. Important: the cable is 50’ long. 100’
cables are available by special order. Maxi-
mum functional cable length is 100 feet.
3) Room Temperature Sensor: Route the tempera-
ture sensor cable in the proper direction from
the generator to the selected location inside the
steam room. For sensor installation and
location, see Figure 3. Make sure the generator
end is located near the generator mounting
location and the sensor end is located near the
sensor mounting location. Important: the cable
is 50’ long. 100’ cables are available by special
order. Maximum functional cable length is 100
feet.
10/08 Pub. No. 600-A
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V. INSTALLATION
A) Plumbing Installation: Care must be taken when
installing the steam generator. Leave proper access
for servicing (See Installation Area Requirements).
(Refer to Figure 2 for typical steam generator
installation.) CAUTION: The steam generator is
designed to be used ONLY in an upright and level
position; to do otherwise would damage the unit and
void the warranty. For convenient access mount the
steam generator on the optional Steamist stand
designed specifically for the steam generator.
1) Water supply: Purge the water supply line
before connecting to the steam generator. In
areas where high water pressure may be a
problem a water hammer arrestor should be
installed.
2) Steam line: Connect the steam line from the
previously roughed-in location to the steam
solenoid valve on the generator marked “steam
outlet.” If the generator is equipped to provide
steam to two rooms care must be taken to
make sure the proper steam solenoid is piped
to the proper room.
3) Safety Line: Connect the 3/4" NPT safety valve
into the previously installed indirect waste line.
4) Optional automatic blow down: Pipe into the
3/4" indirect waste line.
5) In the steam room, place the center of the
escutcheon onto the steam pipe and screw the
steam head into place. Care must be taken not
to scratch the steam head or escutcheon with a
wrench. Be sure the steam slot in the steam
head is facing down.
6) The steam, safety, and drain pipes become hot
during operation and should be insulated with
appropriate rated pipe insulation to protect
against accidental contact.
B) Electrical Installation: WARNING ALL POWER TO
THE STEAM GENERATOR MUST BE TURNED
OFF.
1) Locate and remove six (6) screws securing the
access cover to the gray electrical power box.
(See Figure 1.)
2) Locate appropriate knockout found on top of the
gray electrical power box. Mount a proper strain
relief into knockout hole.
3) Strip back the power cable’s outer insulation
jacket twelve inches and insert into gray
electrical power box. Strip back insulation 1/2"
from the incoming wires: single phase (two
power and one ground). 3 phase (three power
and one ground).
4) Insert ground wire into grounding lug located on
the left side wall of the gray electrical power
box. CAUTION: insure ground wire does not
come in contact with live electrical connections.
5) Locate power block found in upper part of gray
electrical power box. Insert power wires into
proper power lug terminals on top of the block
and secure.