8 Pelco Manual C411M-D (1/96)
4.6 B66KIT/E624HB/H66KIT
INSTALLATION
All heater and blower kits are supplied partially as-
sembled. Install in the enclosure according to the fol-
lowing instructions:
1. Remove the round cap on the rear of the enclosure
and the two (2) 8-32 screws and nuts located on
each side of the opening above the horizontal line.
2. Remove the two (2) acorn nuts holding the air box
to the heater/blower assembly; remove the air box.
3. Install the assembly in the enclosure utilizing the
two (2) open holes for mounting; reinstall the air
box on the outside of the enclosure and secure the
assembly with the two (2) acorn nuts.
4. Mount the two (2) heater strips onto the sides of the
enclosure with the four (4) sheet metal screws
provided.
5. Wire input power to the terminal block on the top of
the heater/blower assembly as shown in Figure 2.
5.0 CARE AND MAINTENANCE
Maintenance performed at regularly scheduled inter-
vals will help prolong the operational life and appear-
ance of the equipment.
1. Clean the plexi-glass window with a mild nonabra-
sive detergent in water and a soft cloth regularly to
help maintain picture clarity. For a heavily soiled
window, use vinyl cleaner.
2. Clean or replace the fiberglass filter pad in the
blower assembly periodically. To replace or clean
the filter pad, perform the following steps:
a. Remove the two acorn nuts at the rear of the
housing and pull the end plate off for access to
the filter.
b. Remove the wire screen and filter pad. Clean
the pad with water and mild detergent, dry
thoroughly, and reinsert or replace with a new
pad. (Replacement pads, part number
EH14050COMP, are available from Pelco.)
NOTE: Pelco offers a 24-hour, seven-day-a
week Technical Assistance Program (TAP) de-
signed to assist any customer with a technical
problem involving Pelco equipment whether it’s
the weekend or late at night. For technical as-
sistance dial (800) 289-9100 and you will be
connected to a Pelco TAP member who is
trained to answer your questions.
Pelco also guarantees one-day turnaround on any Pelco
equipment sent in for repair. This includes warranty and
non-warranty items. Refer to the section on “Warranty
and Return Information” in this manual for the proper
procedure.