Pelco EH25WNDW-HTR-2, EH25WNDW-HTR-3 User Manual

®

EH2500 Series

Window and Heater

Assembly Replacement Kit

Installation/Operation Manual

C1491M (7/98)

1.0 WARNINGS Prior to installation and use of this product, the following WARNINGS should be

observed.

1. Installation and servicing should only be done by Qualified Service Personnel
and conform to all Local codes.

2. Only use replacement parts recommended by Pelco.

The product and/or manual may bear the following marks:

This symbol indicates that dangerous voltage constituting a risk of elec­tric shock is present within this unit.

This symbol indicates that there are important operating and mainte­nance instructions in the literature accompanying this unit.

Please thoroughly familiarize yourself with the information in this

Pelco • 3500 Pelco Way, Clovis, CA 93612-5699 • USA • www.pelco.com
In North America and Canada: Tel [phone] • FAX [phone]

International Customers: Tel [phone] or FAX [phone]

manual prior to installation and operation.

1.1 UNPACKING Unpack and inspect all parts carefully.

INSTRUCTIONS

The following items are supplied:

1 Installation/Operation Manual (C1491M)
1 EH2500 Series Window and Heater Assembly Replacement Kit; 120 VAC, 24

VAC, or 230 VAC

Be sure to save the shipping carton, boxes and inserts. They are the safest materi­als in which to make future shipments.

If an item appears to have been damaged in shipment, replace it properly in its box
and contact the factory at 1-800-289-9100 or 1-559-292-1981 for a replacement.
(International customers fax [phone] for authorization and instructions.)

If an item needs to be returned to the factory for repair, consult the WARRANTY
AND RETURN INFORMATION section of this manual for instructions.

1.2 RECOMMENDED Pelco does not supply the basic tools needed for the installation process. The

TOOLS following tool is recommended.

Allen head driver, 5/64

2.0 DESCRIPTION The information in this manual covers the installation of the Window and Heater

Assembly Replacement Kit for the EH2500 Series dust-tight enclosures.

2.1 MODELS EH25WNDW/HTR-1 EH2500 Series Window and Heater Assembly Replace-

EH25WNDW/HTR-2 EH2500 Series Window and Heater Assembly Replace-

EH25WNDW/HTR-3 EH2500 Series Window and Heater Assembly Replace-

ment Kit, 120 VAC

ment Kit, 24 VAC

ment Kit, 230 VAC

3.0 INSTALLATION To install the window and heater kit, perform the following steps:

NOTE:

Be sure enclosure power
is turned off before working on the
enclosure.

NOTE:

Always use care when re­moving the camera sled from the
EH2500 Series housing. Pull the
sled out sufficiently enough to dis­connect the heater wiring connec­tor. Damage to the heater wires
may occur if the sled is pulled out
too far before the wiring connector
is separated.

1. Turn off power to the enclosure.

2. Disassemble the enclosure by performing the following steps:

a. Loosen the sled assembly from the housing by unscrewing the two screws

connecting the rear plate to the housing.

b. Pull on the “T” handle and slide the camera sled out of the housing and

stop approximately three inches from completely removing the camera
sled. Always use care when removing the camera sled from the EH2500
Series housing.

c. Disconnect the heater wiring connectors. Damage to the heater wires

may occur if the sled is pulled out too far before the wiring connectors are
separated.

d. Remove the camera sled and examine the rear O-ring for wear. If you

notice wear, order the EH25/8104ORKIT O-ring kit. Set the camera sled
aside.

3. Unscrew the two screws connecting the viewing window to the housing and
set aside.

4. Remove the viewing window and set aside. This may be done by inserting a
long screwdriver or other long object into the enclosure and pushing it out. Do
not push on the viewing window edge, as the screwdriver may slip and dam­age the O-ring. (This is an acceptable procedure when you are going to dis­pose of the viewing window. Use care when removing a viewing window that
you want to keep.)

2 Pelco Manual C1491M (7/98)

5. Remove the O-ring from the viewing window and install the O-ring in the re­placement viewing window by performing the following steps:

a. Be careful not to damage the O-ring when it is removed. If you have

trouble removing the O-ring, carefully insert a flat blade screwdriver
in the O-ring groove and pull the O-ring out.

b. Examine the O-ring for wear. Install the O-ring into the O-ring groove in

the replacement viewing window. If you notice wear, order the EH25/
8104ORKIT O-ring kit.

6. Position the replacement heater in front of the enclosure so the heater faces
inside the enclosure and the metal support plate faces the viewing window.

Route the heater wiring inside the enclosure from the front to the rear.

Place the heater metal support plate inside the lip of the enclosure with the
holes in the metal support plate aligned with the screw holes.

Position the viewing window into the front of the housing. (Be sure to position
the viewing window so the screw holes are aligned.)

7. Attach the viewing window to the housing with the two screws that you previ­ously removed. Attach firmly but do not over tighten. (If the screws need re­placement, use the provided screws. The front screws have threads the length
of the screw.)

8. Looking inside the enclosure from the rear, lift the heater wires as you place
the camera sled into the sled grooves.

9. Slide the camera sled into the housing and stop approximately three inches
from the housing. Attach the heater connectors. Fold the excess heater wiring
and tie neatly using the included wire cable ties.

10. Slide the camera sled the rest of the way into the housing. Be careful to make
sure the heater wires do not bind or catch on anything.

11. Screw the two rear plate captive screws into the housing. Attach firmly but do
not over tighten. (If the screws need replacement, use the provided screws.
The rear screws do not have threads the length of the screw.) When fully
installed, the rear plate will fit firmly into the rear opening of the housing.

12.Turn on the power.

Pelco Manual C1491M (7/98) 3

4.0 WARRANTY AND

RETURN INFORMATION

®Pelco and the Pelco logo are registered

trademarks of Pelco.

©Copyright 1998, Pelco. All rights

reserved.

Pelco, the Pelco logo, Camclosure, Esprit,
Genex, Legacy, and Spectra are registered
trademarks of Pelco.
Endura and ExSite are trademarks of Pelco.

© Copyright 1998, Pelco. All rights reserved.

WARRANTY

Pelco will repair or replace, without charge, any merchandise proved defective in material or
workmanship for a period of one year after the date of shipment.

Exceptions to this warranty are as noted below:

• Five years on FT/FR8000 Series fiber optic products.

• Three years on Genex

• Three years on Camclosure

CC3751H-2, CC3651H-2X, MC3651H-2, and MC3651H-2X camera models, which have a five­year warranty.

• Two years on standard motorized or fixed focal length lenses.

• Two years on Legacy

dome products.

• Two years on Spectra

continuous motion applications.

• Two years on Esprit

• Eighteen months on DX Series digital video recorders, NVR300 Series network video

recorders, and Endura

• One year (except video heads) on video cassette recorders (VCRs). Video heads will be

covered for a period of six months.

• Six months on all pan and tilts, scanners or preset lenses used in continuous motion applications

(that is, preset scan, tour and auto scan modes).

Pelco will warrant all replacement parts and repairs for 90 days from the date of Pelco shipment.
All goods requiring warranty repair shall be sent freight prepaid to Pelco, Clovis, California. Repairs
made necessary by reason of misuse, alteration, normal wear, or accident are not covered under
this warranty.

Pelco assumes no risk and shall be subject to no liability for damages or loss resulting from the
specific use or application made of the Products. Pelco’s liability for any claim, whether based on
breach of contract, negligence, infringement of any rights of any party or product liability, relating
to the Products shall not exceed the price paid by the Dealer to Pelco for such Products. In no event
will Pelco be liable for any special, incidental or consequential damages (including loss of use, loss
of profit and claims of third parties) however caused, whether by the negligence of Pelco or
otherwise.

The above warranty provides the Dealer with specific legal rights. The Dealer may also have
additional rights, which are subject to variation from state to state.

If a warranty repair is required, the Dealer must contact Pelco at [phone] or [phone]
to obtain a Repair Authorization number (RA), and provide the following information:

1. Model and serial number

2. Date of shipment, P.O. number, Sales Order number, or Pelco invoice number

3. Details of the defect or problem

If there is a dispute regarding the warranty of a product which does not fall under the warranty
conditions stated above, please include a written explanation with the product when returned.
Method of return shipment shall be the same or equal to the method by which the item was received
by Pelco.

RETURNS

In order to expedite parts returned to the factory for repair or credit, please call the factory at (800)
289-9100 or [phone] to obtain an authorization number (CA number if returned for credit,
and RA number if returned for repair).

All merchandise returned for credit may be subject to a 20% restocking and refurbishing charge.
Goods returned for repair or credit should be clearly identified with the assigned CA or RA number

and freight should be prepaid. Ship to the appropriate address below.
If you are located within the continental U.S., Alaska, Hawaii or Puerto Rico, send goods to:

If you are located outside the continental U.S., Alaska, Hawaii or Puerto Rico and are instructed
to return goods to the USA, you may do one of the following:
If the goods are to be sent by a COURIER SERVICE, send the goods to:

Service Department
Pelco
3500 Pelco Way
Clovis, CA 93612-5699

Pelco
3500 Pelco Way
Clovis, CA 93612-5699 USA

If the goods are to be sent by a FREIGHT FORWARDER, send the goods to:

Pelco c/o Expeditors
473 Eccles Avenue
South San Francisco, CA 94080 USA
Phone: [phone]
Fax: [phone]

®

Series products (multiplexers, server, and keyboard).

®

and fixed camera models, except the CC3701H-2, CC3701H-2X,

®

, CM6700/CM6800/CM9700 Series matrix, and DF5/DF8 Series fixed

®

, Esprit®, ExSite™, and PS20 scanners, including when used in

®

and WW5700 Series window wiper (excluding wiper blades).

™

Series distributed network-based video products.

4 Pelco Manual C1491M (7/98)