Installation; Mounting Control Box; Pressure Switch Sensing Tube Installation - Field Controls 46490500 Manual

INSTALLATION

M C B
OUNTING ONTROL OX
The control box must be mounted within 6' of the vent damper, and within
reach of the appliance's existing damper cable. If the control box must be
mounted out of reach of the power venter's attached wiring, an additional
installer supplied junction box and wiring (with approves wiring enclosure if
necessary) will be required. (See Figure 1 & 2)
1. Install the flexible conduit connector onto the CK-92* control box and
secure with fastening nut. If additional wiring is required, install the
flexible conduit connector onto the installer supplied junction box.
2. Fasten the flexible conduit from the SWG Venter into the conduit
connector. Mount the CK-92* control box onto a non-heated vertical
surface of the appliance or nearby wall or floor joist through the four
dimpled locations on the base of the box.
pressure switch diaphragm must be mounted with a vertical orientation;
see label on pressure switch. (See Figure 3) If required, run additional
wiring as in figure 2 and connect to CK-92* control box, if required, using
the supplied flexible conduit connector and approved connectors and
anti-short bushings.
P S S
RESSURE WITCH ENSING
1. Attach the 1/4 inch tubing connector to the pressure tube on the SWG
Venter. (See Fig. 3)
2. Connect installer supplied 1/4" O.D. aluminum, copper or stainless steel
tubing to the tubing connector.
3. Route the tubing to the CK control box and connect the tubing to the
pressure switch using supplied plastic nut. When routing the tubing,
avoid kinking the tubing by bending the tubing too sharply. Support the
tubing at 2' intervals using installer supplied tube clamps.
T I
UBE NSTALLATION
NOTE: The mounted
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Figure 1
Figure 2
Figure 3