Pelco Manual C1431M-C (8/04) 5
INSTALLATION
1. Unlatch and raise the enclosure lid. The gas spring will hold the lid in place
when it is fully opened.
2. Remove the camera sled from the rail:
a. Loosen the screws.
b. Slide the sled so that the screws are in the large part of the mounting
slots.
c. Remove the sled.
d. Remove the parts tied to the sled.
3. EH5723-1, -2, -3 Models, and EH5729 -1, -2, -3 Models Only – If
you are installing the enclosure in a marine or high-moisture environment,
make the following modifications to your enclosure:
Refer to Figure 1 for an exploded assembly diagram of the blower assembly.
a. Disconnect the electrical plug (3) from the fan (4).
b. Remove the three sets of screws and washers (A, B, and C) that secure
the fan plate (5) and fan (4) to the enclosure.
c. Remove the four screws and washers (B and D) that secure the fan to
the fan plate.
d. Turn the fan around so that it blows toward the viewing window (refer to
the arrows on the fan).
e. Reinstall the fan on the fan plate.
f. Reinstall the fan plate and fan in the enclosure.
g. Reconnect the electrical plug on the fan.
h. Close the enclosure lid.
i. On the bottom of the enclosure, remove the vent grill (1) and filters (2) at
the front of the unit. Replace the grill with one of the vent covers that was
attached to the camera sled as loose equipment.
j. On the bottom of the enclosure, attach the other vent plate over the grill
at the rear of the unit.
k. Open the enclosure lid.
4. If you are going to wire the enclosure with cable, remove the wiring glands and
nuts from the parts bag and install them in the bottom of the enclosure. If you
are going to wire the enclosure with conduit, do not install the glands.
5. Mount the camera/lens to the sled with the 1/4-20 Phillips-head screws that
are provided in the parts bag. You can mount the camera to either side of the
U-shaped sled, depending on the camera height required.
6. There are two threaded mounting holes on the bottom of the enclosure. Mount
the enclosure to a pan/tilt assembly or fixed mount with 1/4-20 screws with
threads that do not exceed 5/8 of an inch (1.59 cm) in length (not supplied with
the enclosure).