GTD-L1254P User Manual Safety instructions WARNING! Before using the fixture, read the latest version of the product user manual, paying particular attention to the safety instructions. Please check www.gtd-lighting.com for the latest revision/update of the user manual. The manufacture of this fixture, are not responsible for damages, resulting from misuse of this fixture, due to the disregard of the information printed in this user manual.
Broken or damaged cables can only be fixed or changed by certified technicians, certified local distributors or the manufacturer to ensure operational safety. Do not stick filters or other materials onto the lens. Do not modify the fixture or install other than GTD manufactured parts. ...
GTD-L1254P User Manual Packing and shipping Unpacking Notes All products are quality controlled and checked for any faults before they are dispatched to customers. If the fixture is damaged during delivery, the customer must notify the shipper and manufacturer to file a damage insurance claim.
GTD-L1254P User Manual Product introduction Cast-aluminum back cover Manually-adjustable screw Arm bracket Head cover LED lens Safety cable mounting position Display screen DMX output Power output 10 DMX input 11 Power input 12 Clamp mounting hole Installation Clamps installation The fixture can be placed on the stage or mounted on the truss facing any direction. The fast-lock clamp gives a quick and easy lock on the truss.
GTD-L1254P User Manual Power/ Control connection Power connection Connection method: L (Live) Brown wire E (Earth) Yellow / Green bi-color wire N (Neutral) Blue wire The voltage and frequency of the power source must be in compliance with the ones marked on the fixture. Please apply series connection when many sets of fixtures are connected to the power source to avoid heavy load to the power source.
GTD-L1254P User Manual Testing Connect the fixture to AC power. Check if the LED lamp is on and the fixture is independently controllable before putting into operation. Control panel The control panel with buttons and digital display can access the function menu and configure the fixture easily.
GTD-L1254P User Manual Menu structure L1254P - Menu Structure Revision: A Valid from firmware version: 1.0 Level 1 Level 2 Level 3 Level 4 Info Addr AXXX A001 Setting the DMX address MSTR/ ALON Running build-in program as the master or the slave...
GTD-L1254P User Manual DMX protocol L1254P - DMX Protocol Revision: A Valid from firmware version: 1.0 DMX mode Default Standard Basic Name DMX value DMX percentage Function (15ch) (8ch) Value 0.0% 12.2% Closed 12.5% 24.7% Open 25.1% 49.8% Synchronous strobe from slow to fast...
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GTD-L1254P User Manual DMX mode Default Standard Basic Name DMX value DMX percentage Function (15ch) (8ch) Value 0.0% 9.4% No function 9.8% 13.7% 3200K 14.1% 18.0% 3400K 18.4% 22.4% 3600K 22.7% 26.7% 3800K 27.1% 31.0% 4000K 31.4% 35.3% 4200K 35.7% 39.6%...
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GTD-L1254P User Manual Connections AC power: 1m (3.28 ft.) cable with water proof plugs (in/out) DMX data input/output: 2 x 1m (3.28 ft.) cable with 5-pin Neutrik IP65 XLR plugs (in/out) Certification and Safety EMC: EN 55103-1:2009, EN 55103-2:2009, EN 61000-3-2:2006+A2:2009, EN 61000-3-3:2013 ...
GTD-L1254P User Manual Cleaning and maintenance It is required that the fixture should be kept clean and well maintained to ensure its reliability. Its lifespan mainly depends on the working environment and proper operation. Should you have any questions, please consult a technical engineer of GTD Lighting.
GTD-L1254P User Manual Troubleshooting Possible Cause Suggested Correction Problem Power switch not turned on. Turn on power switch. Locate the blown fuse. Remove the broken fuse. Insert a Take out the fuse and check if it is blown. replacement fuse of the correct amperage.
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