Pelco EH8006ORKIT User Manual

EH8006ORKIT and EH8008ORKIT
O-Ring Replacement Kits for
EH8106 and EH8108 Series
Pressurized Camera Enclosures
Installation Instructions
C1952M (11/98)

®

1.0 INSTALLATION

WARNING:

must be released before
opening the enclosure or
personal injury may re­sult.

NOTE:

The kit contains two O-rings.

The second one is a spare.

NOTE:

The EH8000RKIT recharge
kit uses a regulator that has a fixed,
nonadjustable output pressure of 5
psi. The gauge reads the tank pres­sure only. This can be used to deter­mine how much pressure is left in the
tank after each recharge and when it
is necessary to replace the tank.

CAUTION:

charging equipment other
than the EH8000RKIT re­charge kit is used, do not
exceed 5 psi.

5 psi pressure will dam­age the enclosure.

TIP:

Having the window of the en­closure pointing upward will greatly
reduce the purge time necessary to
remove oxygen from the enclosure.

Pressure

If re-

Exceeding

1. Turn off power to the enclosure.

2. Remove the mating connector from the rear of the enclosure by turning the
outer ring counterclockwise until a click is felt; then pull the mating portion of
the connector off. Y ou may elect to remove the enclosure from its mount which
will make the disassembly process much easier.

3. Remove the Schraeder valve cap.

4. Relieve internal enclosure pressure by depressing and holding down the cen­ter stem of the Schraeder valve.

5. Once the internal pressure has been relieved, use a screwdriver to pry the
end of the spiral retaining ring from the retaining ring groove in the rear of the
enclosure body and remove the ring.

6. Pull the T-handle to remove the rear plate from the housing.

7. Remove the desiccant bags inside the enclosure and replace them with the
two bags from the kit.

8. Remove the O-ring from the groove in the enclosure rear plate and discard.
Be careful not to damage or score the O-ring groove. Clean the O-ring groove
thoroughly.

9. Lubricate the new O-ring with the lubricant in the kit and install it in the groove
in the enclosure rear plate.

10. Place the rear plate into the rear of the enclosure body. Apply additional lubricant
to the new O-ring, if necessary, and ensure it remains in the correct position.

11. Reinstall the spiral retaining ring in the retaining ring groove in the rear of the
enclosure.

12. Pressurize the inside of the enclosure using the EH8000RKIT recharge kit.
Connect the regulator to the tank by threading the nut into the socket of the
tank valve and tighten with a wrench. The regulator is preset for 5 psi.

ceeding 5 psi pressure will damage the enclosure.

13. Once the regulator has been attached to the tank, open the regulator valve
fully, then open the tank valve.

14. Using the self-holding air chuck, apply pressure to the enclosure by affixing
the air chuck to the Schraeder valve on the rear of the enclosure.

15. Remove the plastic cap from the pressure relief valve on the rear of the enclo­sure. (Use a small flat screwdriver to hold it open.) At this point, allow the nitro­gen to flow through the enclosure until the humidity indicator registers the low­est humidity level (changing color from pink to blue). The humidity indicator can
be viewed through the front window of the enclosure looking at the inside top of
the enclosure. Once the humidity indicator registers the lowest level, remove
the screwdriver and allow nitrogen to continue to flow into the enclosure until
you no longer hear the flow of nitrogen from the tank to the enclosure.

Ex-

16. Remove the air chuck from the Schraeder valve and reinstall the valve cap.
Reinstall the plastic cap on the pressure relief valve. The enclosure is ready
for service.

Pelco • 300 W. Pontiac Way, Clovis, CA 93612-5699 • USA • Pelco Online @ http://www.pelco.com

In North America and Canada: Tel [phone] • FAX [phone] • DataFAX [phone]

International Customers: Tel [phone] or FAX [phone] • DataFAX (1-559) 292-0435

2.0 WARRANTY AND
RETURN INFORMATION

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:

• Three years on Genex™ Series (multiplexers, server, and keyboard).

• Two years on all standard motorized and fixed focal length lenses.

• Two years on Legacy
CM9750/CM9760 Matrix, Spectra

®

, Intercept®, PV1000 Series, CM6700/CM8500/CM9500/

®

, DF5 Series and DF8 Fixed Dome products.

• Two years on WW5700 series window wiper (excluding wiper blades).

• Two years on cameras.

• 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 warranty 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.

®Pelco and the Pelco logo are

registered trademarks of Pelco.

©Copyright 1998, Pelco. All rights

reserved.

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.

Ship freight prepaid to: Pelco

300 West Pontiac Way
Clovis, CA 93612-5699

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 [phone] or [phone] to obtain an authorization number (CA
number if returned for credit, and RA number if returned for repair). Goods returned
for repair or credit should be clearly identified with the assigned CA/RA number and
freight should be prepaid. All merchandise returned for credit may be subject to a
20% restocking and refurbishing charge.

Ship freight prepaid to: Pelco

300 West Pontiac Way
Clovis, CA 93612-5699

2 Pelco Manual C1952M (11/98)