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10
MAINTENANCE AND CLEANING
The following points have to be considered during the inspection:
1) All screws for installing the devices or parts of the device have to be tightly connected
and must not be corroded.
2) There must not be any deformations on the housing, color lenses, fixations and
installation spots (ceiling, suspension, trussing).
3) Mechanically moved parts must not show any traces of wearing and must not rotate with
unbalances.
4) The electric power supply cables must not show any damage, material fatigue or sediments.
Further instructions depending on the installation spot and usage have to be adhered by a
skilled installer and any safety problems have to be removed.
CAU T I O N
Disconnect from mains before starting maintenance operation.
In order to make the lights in good condition and extend the life time, we suggest a regular
cleaning to the lights.
1) Clean the inside and outside lens each week to avoid the weakneness of the lights due to
accumulation of dust.
2) Clean the fan each week.
3) A detailed electric check by approved electrical engineer each three month, make sure
that the circuit contacts are in good condition, prevent the poor contact of circuit from
overheating.
We recommend a frequent cleaning of the device. Please use a moist, lint- free cloth. Never
use alcohol or solvents.
There are no serviceable parts inside the device. Please refer to the instructions under
"Installation instructions".
Should you need any spare parts, please order genuine parts from your local dealer.
PR LIGHTING LTD.
http://www.pr-lighting.com
1582 Xingye Avenue, Nancun Panyu
Guangzhou, 511442 China
TEL: +86-20-3995 2888
JNR PAR COB
JNR-8083K
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Summary of Contents for PR Lighting JNR PAR COB
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Page 1: Maintenance And Cleaning
There are no serviceable parts inside the device. Please refer to the instructions under “Installation instructions”. Should you need any spare parts, please order genuine parts from your local dealer. JNR PAR COB PR LIGHTING LTD. JNR-8083K http://www.pr-lighting.com... -
Page 2: Safety Instructions
Static Colors/ SAFETY INSTRUCTIONS 0-255 Speed control (in Static colors/Color jumping) Color Jumping CH8 (60-179) Dimmer Mode CAU T I O N 0-255 0-100% Linear dimmer /Strobe Mode Becareful with your operations.With a dangerous voltage you cansuffer a CH8(0-59) dangerous electric shock when touching wires! Static Color Mode 0-255 Static colors select... - Page 3 0-100% Green dimmer Blue 0-255 0-100% Blue dimmer The JNR PAR COB is made of a new type of high temperature strength of cast White 0-255 0-100% White dimmer aluminum casing with nice outlook. The fixture is designed and manufactured...
- Page 4 For installations where the DMX cable has to run a long FEATURES & SPECIFICATIONS distance or is in an electrically noisy environment, such as 120 Ω in a discotheque, it is recommended to use a DMX Features terminator. This helps in preventing corruption of the •...
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Page 5: Photometric Data
Regardless of the rigging option you choose for your JNR PAR COB , always be sure to secure your fixture with a safety cable. The fixture provides a built-in rigging point for a safety cable on the hanging bracket as illustrated above. Be sure to only use the designated rigging point for the safety cable and never secure a safety cable to a carrying handle. - Page 6 0.5m (1.5 ft) away from any flammable materials (decoration etc.). Always use and install the supplied safety cable as a safety measure to prevent · The JNR PAR COB is an LED wash light for on-site decoration purpose. accidental damage and/or injury in the event the clamp fails.
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