Airsafe EUL Series User manual

Advanced Airport Lighting System
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EULSeries of Elevated Uni-directional Lighting Fixtures
EUL-APApproach Light, EUL-AP Side-row Light, EUL-TH Runway
Threshold Light, EUL-TH Threshold Wing Bar Light, EUL-ED End Light
and EUL-SB Elevated Stop Bar Light
Operation Manual
Please read this manual carefully before construction, installation and operation of the product.
Please keep this manual properly for further reference.
This manual is subject to change without prior notice.
Airsafe Airport Equipment Co., Ltd.

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Revision Description
No.
Description
Version
No.
Revised
by
Approved
by
Date
1
First release
V1.0
Y.YH
C.SY
Feb. 15,
2008
2
Type and composing adjustment
added
V1.1
Z.H
X.CL
Nov. 11,
2016

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Table of Content
Table of Content ........................................................................................................................................................ 3
1.0 Foreword.............................................................................................................................................................. 4
1.1 Illustrations and Meanings........................................................................................................................... 5
1.2 Safety Rules and Notices............................................................................................................................. 6
1.3 Quality Assurance and Responsibility ......................................................................................................... 7
2.0 Introduction ......................................................................................................................................................... 8
2.1 Technical Specifications........................................................................................................................... 10
2.2 Application Environment.........................................................................................................................11
2.3 Application Scope......................................................................................................................................11
2.4 Technical Parameters..................................................................................................................................11
2.5 Technical Features ..................................................................................................................................... 12
2.6 Structure..................................................................................................................................................... 13
3.0 Installation........................................................................................................................................................ 14
3.1 Installation Tools........................................................................................................................................ 14
3.2 Screw and Torsion ..................................................................................................................................... 14
3.3 Flange and Frangible Pole ......................................................................................................................... 15
3.4 Installation Methods .................................................................................................................................. 16
3.5 Installation Steps........................................................................................................................................ 17
3.6 Adjustment of Horizontal and Vertical Beam Angles of Lighting Fixtures ............................................... 18
3.6.1 Operating parts for adjusting lighting fixtures................................................................................ 18
3.6.2 Corrector operating parts as shown in Figure................................................................................. 18
3.6.3 Corrector installation ...................................................................................................................... 19
3.6.4 Adjustment of horizontal beam angle: ............................................................................................ 19
3.6.5 Adjustment of vertical beam angle: ................................................................................................ 20
4.0 Replacement of Components of Lighting Fixtures ....................................................................................... 21
4.1 Replace Lamp............................................................................................................................................ 22
5.0 Operation and Control.................................................................................................................................... 23
5.1 Light Wiring Schematic Diagram .......................................................................................................... 23
5.2 Light Intensity Adjustment and Control .................................................................................................... 23
6.0 Maintenance of Lighting Fixtures.................................................................................................................. 24
6.1 Daily Maintenance..................................................................................................................................... 24
6.2 Regular Spot Check and Troubleshooting ................................................................................................. 25
7.0 List of Components and Ordering of Spare Parts andAccessories.................................................................... 26
8.0 Packaging, Transportation and Storage......................................................................................................... 28
8.1 Packaging and Weight............................................................................................................................. 28
8.2 Transportation Mode............................................................................................................................... 28
8.3 Storage...................................................................................................................................................... 28

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1.0 Foreword
ICAO Airport Service Manual Part 9 “Airport Maintenance Practices” and FAA
AC150/5345-26 Maintenance of Airport Visual Aid Facilities are the highest criterions for site
installation and maintenance of such lighting fixtures. This manual was compiled with
considerable reference to these two criterions.
The content stated in this manual is absolutely important, so construction personnel must
read it carefully before construction. After properly understanding the entire content of this
manual, construction personnel should carry out the construction in strict accordance with the
methods specified herein, to ensure that the product is safely and properly installed in place.
Routine airport maintenance personnel should carry out the routine maintenance in strict
accordance with the methods specified by relevant provisions, to ensure that the lighting fixtures
are in the best operation condition.
Related personnel must strictly follow safety criterion. Any personnel without specialized
training is strictly forbidden to touch the lighting fixtures and devices. Live line work should be
avoided under any circumstances. Construction or maintenance personnel should get acquainted
with first-aid knowledge, in case of any unexpected events.

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1.1 Illustrations and Meanings
○Following illustrations will appear in this manual where necessary to remind or warn
construction or maintenance personnel.
○Please continue reading the subsequent content of this manual after properly understanding
the meanings of these illustrations.
To remind that the behavior may cause serious injury or death.
※Detailed description will be given in the box.
To remind that the behavior may cause injury to people or damage to product.
※Detailed description will be given in the box.
To notify that the behavior is prohibited.
※Detailed description will be given in the box.

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1.2 Safety Rules and Notices
Using the light fixtures outside of airport is strictly prohibited.
※Inadequate maintenance or casual touch will cause light faults.
Using power supply other than CCR is strictly prohibited.
※It may damage the lighting fixtures and even cause fault of the power supply.
The frangible pole is equipped at the lower part of the light pole. When it is
installed, upper part of the frangible pole bearing the force is prohibited.
※The frangible pole may be broken.
Making sure that CCR is on power-off state before the installation or
maintenance of the lighting fixtures.
※Current surge produced during the installation of the lighting fixtures may
cause damage to light source.
Non-professional electricians are strictly forbidden to maintain any electrical
fault of the lighting fixtures.
※It may damage any electrical component of the lighting fixtures or cause
bigger fault.
Be careful when handling the lighting fixtures.
※Drop or collision may damage the parts or cause personal injury.
Replace the lead immediately in case the jacket of second cable is damaged.
※It may cause short circuit, electric shock or other failure.
Don’t touch the damaged optical cover or other glass directly with hands.
※Glass fragments may scratch hands.
Touching the lighting fixtures with wet hand is strictly prohibited.
※It may cause electric shock or other accident.

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1.3 Quality Assurance and Responsibility
Any defect in design, material or workmanship, which may occur during proper and normal
use over a period of one year from date of installation but less than 15 months from date of
shipment, or within the warranty period of the tender, will be repaired or preplaced by
manufacturer free of charge. The warranty doesn’t cover the failures resulting from lamp burnt
out, improper maintenance, installation or operation, or damages due to snow ploughs.
Manufacturer shall not be liable to any further claims or particularly claims for damages not
affecting the goods themselves.

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2.0 Introduction
This manual involves the following series lighting fixtures:
EUL-AP-------------------------------------------Elevated Approach Centerline Light
EUL-SR-------------------------------------------Elevated Approach Side-row Light
EUL-TH-------------------------------------------Elevated Runway Threshold Light
EUL-THW----------------------------------------Elevated Runway Threshold Wing Bar Light
EUL-ED-------------------------------------------Elevated Runway End Light
EUL-SB-------------------------------------------Elevated Stop Bar Light
Type of Elevated Approach Centerline Light (EUL-AP):
Type of Elevated Approach Side-row Light (EUL-SR):
Type
EUL-AP= Elevated approach centerline light
and cross bar light
Power
Beam color
C = White
Type
EUL-SR= Elevated approach side-row
light
Power
Beam color
R = Red

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Type of Elevated Runway Threshold Light (EUL-TH):
Type of Elevated Runway Threshold Wing Bar Light (EUL-THW):
Type of Elevated Runway End Light (EUL-ED):
Type of Elevated Stop Bar Light (EUL-SB):
G = Green
Type
EUL-TH= Elevated runway
threshold light
Power
Beam color
Type
EUL-THW= Elevated runway
threshold wing bar light
Power
Beam color
G = Green
Type
Power
100=1×100W (end light )
Beam color
R = Red
EUL-ED= Elevated runway end
light
EUL-SB= Elevated stop bar light
Type
Power
Beam color
R = Red

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2.1 Technical Specifications
This product conforms to the provisions of the following standards or technical
specifications. For dated standards or technical specifications, only the edition cited
applies. For undated references, the latest edition of the referenced document
(including any amendments) applies.
International Electrotechnical Commission (IEC) TS 61827;
Convention on International Civil Aviation Annex 14- Aerodromes Volume 1;
International Civil Aviation Organization (ICAO)- Aerodrome Design Manual-
Part 4: Visual Aids;
Federal Aviation Administration (FAA) AC150/5345-46;
Federal Aviation Administration (FAA) EB 67;
GB/T 7256 General Requirements of Lighting Fixtures for Civil Airport;
Department of Airport of Civil Aviation Administration of China: Advisory
Circular, Technical Requirements for Runway and Taxiway Aid Lighting
Fixtures (AC-137-CA-2015-03) ;
Department of Airport of Civil Aviation Administration of China, Advisory
Circular, General Technical Requirements for Civil Airport LED Aid Lighting
Fixtures (AC-137-CA-2015-01) ;

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2.2 Application Environment
Altitude: below 4,000m;
Outdoor: -55°C ~ +55°C;
Relative air humidity: not more than 95%;
In rain, snow, ice and water;
Expose to corrosive salt atmosphere.
Basic earthquake intensity VII.
2.3 Application Scope
Elevated approach centerline light, elevated approach side-row light, elevated runway threshold
light, elevated runway threshold wing bar light, elevated runway end light and elevated stop bar
light for Category I, II and III airports.
Using the lighting fixtures beyond the specified scope is strictly prohibited.
※Application beyond the specified scope will cause damage or risk to any
component.
2.4 Technical Parameters
Description
Type
Rated Power
Power Factor
Elevated Approach Centerline Light
EUL-AP-150-C
150W
≥1,500h
Elevated Approach Side-row Light
EUL-SR-150-R
150W
≥1,500h
Elevated Runway Threshold Light
EUL-TH-150-G
150W
≥1,500h
Elevated Runway Threshold Wing Bar Light
EUL-THW-150-G
150W
≥1,500h
Elevated Runway End Light
EUL-ED-100-R
100W
≥1,500h
Elevated Stop Bar Light
EUL-SB-045-R
45W
≥1,500h

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2.5 Technical Features
Proprietary optical design and the lighting fixtures still have full-optical output when part of the
front glass is sheltered;
The filter employs advanced coating technology, with high light transmittance, firm coating
and good thermostability;
Optical parts have self-positioning design and recalibration is unnecessary for replacing the
optical components and lamp;
International standard PK30D preset focus lamp has accurate positioning and high light
distribution accuracy;
Proprietary reflector design and cold light cup process treatment. The temperature shock will
not result in crack of the front glass and filter;
Compact structure, attractive appearance, small windward area and strong wind resistance
capability;
Main body of the lighting fixtures is made of aluminum alloy material with special anodizing
surface treatment, and all fasteners are made of stainless steel, thus being applicable to all
kinds of harsh environment;
High precision components machining ensures dimensional quality and precision of the
lighting fixtures;
Forged frangible device with precise machining, complying with FAA standards and ensuring
stable and reliable performance;
The overall IP rating of the lighting fixtures reaches IP65, and it is difficult for the dust to be
deposited in them;
Lighting fixtures may be connected with 1 inch or 2 inches frangible pipe, which is firm and
reliable and is easy installed;
Acalibrator may be directly installed on the light body, with easy and accurate installation and
calibration;
Lighting fixtures may be maintained without tool, which are easily dismantled and the lamp
may be replaced with a hand on site;
The components are of modularized designed for common use, which are applicable to the
elevated lighting fixtures of the uni-directional halogen light, effectively reducing the spare
parts inventory.

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2.6 Structure
1 Cover bracket
2 Optical cover
3 Filter
4 LED lamp assy
5 Reflector
6 Light body
7 Lamp holder
8 Lamp
9 Body gasket
10 Rear Cover
11 Hinge pin of rear cover
12 Front adjusting screw
13 Check ring
14 Hinge pin of light body
15 Rear adjusting screw
16 Side lock screw
17 Body gasket
18 Set screw
19 Fixed base of terminal block
20 Waterproof gland
21 Plug

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3.0 Installation
Requirements for installation should be learned thoroughly before installation including
installation tools and site requirement, etc., to avoid malfunction of the light due to incorrect
installation.
3.1 Installation Tools
Choosing right tools not only can ensure the correct and reliable installation of the lighting
fixtures, but also can reduce unnecessary safety accidents. Special Tools listed in the table may be
purchased from the manufacturer or any distributor. Universal tools are available on local
hardware market. Please pay attention to measurement range during procurement.
○Special tool- Elevated light nut wrench: be used to dismount
the lighting fixtures, and available directly from the
manufacturer or any distributor.
○Universal tool- Torque screwdriver: be used to dismount
screw, equipped with PH2 cross screwdriver, and sellable in
various hardware stores. Recommended range is 1-6N.m.
3.2 Screw and Torsion
The torque listed in this section is only for reference by maintenance personnel. Correct
fastening force of screw can ensure normal operation of the lighting fixtures. If screw is too tight,
it will easily damage the lighting fixtures; on the contrary, if screw is easy to fly out, it may cause
an accident.
Serial
No.
Screw Type
Tool
Torque
1
M8 Screw
Socket head wrench
5 N·m
2
M4 Screw
Socket head wrench
1.5 N·m
Please use torque wench or other special tool for installation.
※Informal tools may cause damage to fasteners or personal injury.

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3.3 Flange and Frangible Pole
○This Operation Manual does not define the installation of the flange. For the technical support,
please contact the construction party and the dimension of the chassis installed, please see
Figure below:
○Installation of optional parts:
1. 2 inches frangible part 3. Ø60 extension pole 5. Flange 304
2. Flange 240 4. 2 inches socket frangible pole

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3.4 Installation Methods
Method 1: Mast installation;
Method 2: Installation of extension pole;
Method 3: 12 inches deep bucket installation;
Method 4: Direct installation of flange;
Method 1
Method 2
Method 3
Method 4
When unpacking, please note whether the carton is intact.
※Damage to the carton may damage the lighting fixture components.
The wrench must be placed in the hexagonal plane under V-shaped tank of the
frangible point for applying force.
※The frangible pole may be damaged or broken.
Making sure to check whether the cable receptacle contact and waterproof
function are good.
※May cause failure of the lighting fixtures.
During wiring, the lead shall not be pressed by the lighting fixture flange.
※It may cause water entry into the lighting fixtures or other faults of the
lighting fixtures.

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3.5 Installation Steps
Installation method 1: Mast installation
Connect the A6 plug of the lighting fixtures with the secondary receptacle of the isolation
transformer and cover the lighting fixture onto the support reserved by the mast.
Lock the lighting fixtures after adjusting their horizontal and vertical beam angles according
to Section 3.6.
Installation method 2: Installation of extension pole
Clean the site, especially the contact with the lighting fixture flange.
Connect the 2 inches socket frangible part with the lighting fixture flange 240 and screw
them.
Put the Ø60 extension pole into the 2 inches socket frangible part and lock it.
Connect the A6 plug of the lighting fixtures with the secondary receptacle of the isolation
transformer and cover the lighting fixtures on the Ø60 extension pole.
Lock the lighting fixtures after adjusting their horizontal and vertical beam angles according
to Section 3.6.
Installation method 3: Installation of L-867 light box
Screw the 2 inches frangible pole into the deep bucket cover plate and tighten it.
Connect the A6 plug of the lighting fixtures with the secondary receptacle of the isolation
transformer and cover the lighting fixtures on the 2 inches frangible pole.
Lock the lighting fixtures after adjusting their horizontal and vertical beam angles according
to Section 3.6.
Installation method 4: Direct floor installation
Clean the site, especially the place contacting the lighting fixture flange;
Screw N*L expansion screw;
Connect the lighting fixture flange 240 with the ground.
Load the 2 inches frangible pole into the flange 240 and clamp the lower hexagonal plane for
screwing and fixation.
Lock the lighting fixtures after adjusting their horizontal and vertical beam angles according
to Section 3.6.

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3.6 Adjustment of Horizontal and Vertical Beam Angles of Lighting
Fixtures
Before formal use, the horizontal beam angle of the light head must be adjusted. Except that
the horizontal angle shall be strictly parallel to the runway centerline, the vertical angle shall
strictly comply with the design installation angle. The angle of this system may be adjusted by
using the special angle corrector (digital inclinometer).
3.6.1 Operating parts for adjusting lighting fixtures
3.6.2 Corrector operating parts as shown in Figure
1. Inclinometer
2. Inclinometer holder
3. Support plate
4. Lock screw
1. Calibrator assy
2. Light body assy
3. Front adjusting
screw
4. Side set screw
5. Auxiliary
adjusting screw
6. Set screw of
base
7. Frangible pole
8. Flange

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3.6.3 Corrector installation
As shown in Figure, open the rear cover of the light body assy, three cylindrical bosses of the
calibrator are aligned with those of the light body and screw the set screws (4) to complete the
connection between the calibrator and light body assy.
3.6.4 Adjustment of horizontal beam angle:
Gently unscrew three socket locking screws on the lighting
fixture assy base, through rotating the lighting fixtures to left and
right, overlap the horizontal groove of the calibration bracket with
the reference marking pole and lock the base locking screws to
complete the adjustment of the horizontal beam angle.
The angles corresponding to the front and rear grooves are shown in
Figure below.

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3.6.5 Adjustment of vertical beam angle:
Prior to calibration, the level angle of the inclinometer shall be calibrated to 0º on the level
slab.
Put the digital inclinometer on the calibration bracket, slightly unscrew the front, rear and
side adjusting screws of the lighting fixtures, through adjusting the front and rear adjusting screws,
make the lighting fixtures rotate along with the hinged shaft of the light body, observe the value
on the digital inclinometer to make it reach the design angle and lock the front, rear and side
adjusting screws to complete the adjustment of the vertical beam angle.
The horizontal adjustment of the lighting fixtures is an important part for
their installation, which shall not be omitted.
※The lighting fixture which is not adjusted horizontally may impact the
overall light allocation effects of the taxiway.
Please use the horizontal corrector designated by the manufacturer.
※It may impact the horizontal adjustment effects of the lighting fixtures.