Guangli GL1 User manual

GZ GUANGLI EFE CO., LTD.
Http://www.gzguangli.com E-mail:[e-mail]
INSTALLATION CHART
Guangli Spray booth
Model: GL1

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Catalog
Cover 1
Catalog 2
Description 3
instruction 4-8

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Description
1. infrared lighting
2. control box
3. cabin
4. generator
5. exhaust duct
Instruction and maintenance will be explained in the following content.

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一． Principles
Painting/Baking booth comprises mainly painting/baking cabin, generator, infrared
lighting, control box and other parts.
When painting, one exhaust fan works, sucking fresh air from top inlet, filtering dust
through top air chamber. Filtered air flows down equably from the top to the floor, then to the
mouth filter in rear wall ducts, and finally goes out through central chamber. Air flowing
semi-down and it keeping positive pressure inside cabin, prevents dust entering.
When baking, one main fan drives air flow. Warm up paint and vehicle for about one minute
by auto-controlled infrared lightings, avoiding paint bubbles caused by sudden heat. Then
bake places by it which can move in all directions and be adjusted flexibly. GL1 is necessary
for body repair plants, suitable for repair of mid & small places, and is mainly used for
drying oil, dust, stuff and prime paint, and finish of vehicle bottom and surface.

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二． Spray booth and infrared baking lights technical dada:
Spray booth inner size：6.9×3.9×2.7(M)；lighting：24 pieces、40w／piece
Exhauster fan：1set、5.5kw／set,18000m3/set；
Wall panel thickness：50mm；Filter area：21 ㎡。
Baking lights technical dada
Input power：1PH 220V 50HZ rating power：3KW
Time adjust: pre-heat 0.1-3min dry: 0.1-28min
Work distance:0.5-0.7M work electric current:13A
Output temperature:60-80。C
Baking lights drying time（pre-baking 1 minute）
putty 2-3min stuffing 3-6min anti-rust paint 6-10min
primer 4-8 minutes finish 6-10min gloss paint 5-10min
三． Control panel switch and instruments function
1． Lock switch
Control loop electrify when the lock is open
2． Fan switch
The fan indicator is on when the fan switch turns on
3． Lighting switch
Power Break down Operation
lighting Fan Lock

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Lights on when the switch open
4． Power indicator：
Lights illuminate when external power supply is input into the electric control panel.
5． Fan operation indicator：
The indicator on when the fan operate
1． Operation Procedures of the spray booth：
（1）Clean the inner parts of the spray booth (including wall panel, ceiling filter and floor)
and the automobiles ready to be sprayed ；
（2）Close tightly the doors of the spray booth, turn on fan and the air compressor, turn on
the lighting, and blow the booth inside from the top and down with compressed air and
the automobile is ready to be sprayed.
（3）After finishing the above cleaning work, the paint spray is ready to start. If the ambient
temperature is below 20℃, turn the ignition switch to the heating spraying position to
ensure the temperature in the booth is 20 in order to ensure the paint has good ℃
fluidity.
2、Operation Procedures of baking lights：
（1）Connect input power with 20A or above power electrical plug, socket and switch. If
cable need to be lengthened, should use 4mm2 or above rubber cover.
（2）Adjust needed pre-baking and drying time. Space between lights and products is
0.5M。
（3）Turn on operation switch, heater works.
（4）light tray angle adjust，if light tray needs to be up and down，release angle lock knob,
and lock tightly after adjusting.
四． Cautions on Using spray booth
1．Keep floor clean. Before spraying, clean the floor with water every time.
2．Before spraying, automobiles should be cleaned out. And remove the dangerous goods,
which are inflammable and exposable (expect the gasoline in the gasoline tank) from the
automobiles.
3. During spraying, reduce pass in and out of the booth to keep out of the dust.
4. Workers should wear work clothes and change shoes before entering the booth. Smoking
is strictly prohibited inside the booth.
5. Expect spray gun and oil carrier, no more paint materials put in the booth.
6. Any mosquitoes in the booth, use mosquito pesticide before spraying

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五． booth
3．The floor of the cabin should be clean and every time before spray must be cleaned by
water
4．The vehicle should be clean before come into the spray booth and the inflammable and
explosive dangerous goods prohibited (except the gas oil box)
5．In order to prevent dust from entering the cabin, please minimize the number out and
enter the spray booth
6．The worker must wear the standard closes and shoes when working in cabin and smoking
is must prohibited
7．In addition to baking spray at room and contain the oil outside the browser, should not be
more material on the baked paint room 。In addition to spray gun and the oil browser,
should not be more oil material left in cabin..
8．before spray operation , the mosquitoes should be eliminate if necessary
六． Instruction for the spray light
1. Mobile desiccators should work on the ventilation dryer environment; required solvent
does not exceed 50%of lower explosion limit
2. Desiccators around 5M or 16 feet shall not have to use or storage solution (Francis) objects
3. The desiccators should not exposed in dust or aerosol 。
4. The desiccators should be checked every week, if any one lamp does not work, may
lead to uneven heating zone temperature distribution
5. Check all wires, damaged wire could lead to dangerous
6. Monthly check mirrors broken or polluted or not, Because of contaminated mirrors will
reduce its light reflectivity
7. Quarterly application of high-pressure air cleaning air filters, the one with dirty faces
should be changed
8. With the automatic temperature controller, the paint and the vehicle body warm up (one
minute), and then entering the drying temperature to avoid paint bubble caused by sudden
high temperature .

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七． routine maintains of spray booth
1．Clean the filter with compressed air every 40 hours
2．Every month clean the filter net of the oil-entering pipe line of the burner
3．The top filter should be replaced once after per 200 unit’s vehicles sprayed
八． Spray booth usual fault and repair
Fault Cause Solution
Baking lights are wrong
1transformer or rectifer
isbroken, or power lack
phase
2.circuit diagram is wrong
3. socket doest not connect
well
1.change transformer and
rectifer，repair the power
2. change the circuit diagram
3. fix the frame and the socket
Single baking light is
wrong
1. light is broken
2. socket doest not
connect well
1. change the light
2. fix the frame and the socket
Light is wrong 1．light is broken
2．Socket and frame don’t
connect well
3．Rectifier is wrong
1．change the light
2．fix the frame and the socket
3．change the rectifier
Air volume is low during
painting
1．1The first top filter is
stopped
2．Damper is stopped
by paint
1．clean the first top filter
2．Check the damper
Temperature increase
slowly during baking
Have not set fixed
temperature
Check temperature button for
baking light
The main mortor does not
work
1．fuse is broken
2．motor is turnoff
1．change the fuse
2. change the motor