Sealey HBS97 User manual

The SEALEY HEADLAMP BEAM SETTER, HBS971, is supplied with a rotating column, mirror and visor. The HBS97, has the addition of a rail
set. The HEADLAMP BEAM SETTER or (HBS), may be used for checking headlights on Cars, Heavy goods vehicles and Motorcycles.
SPECIFICATIONS: Height 1520/1770mm Maximum height of beam measurement 1410mm
Width 610mm Minimum height of beam measurement 240mm
Length 610mm Focal Length 500mm
A BASE
BCOLUMN
CVERTICAL SLIDING SYSTEM
DMIRROR-VISOR
E OPTICAL SYSTEM
F SPRING PROTECTION
H WHEELS
L LEVELLING BOLT
MVISOR LOCKING WHEEL
N BRAKE
2. 1. Insert column B into base A.
2. 2. insert the mirror-visor D in the hole at the top of column B.
2. 3. In the upper hole insert visor locking wheel M.
2. 4. Fit the optical system E to the vertical - sliding system using an M8
bolt in the top hole and levelling bolt L in the bottom.
HBS97HBS971- 165 - 240498
1. DESCRIPTION
2. ASSEMBLING THE HBS971
3. WORKING SURFACE
3. 1. Position the vehicle on the designated headlamp aim standing area.
3. 2. When positioning the HBS ensure the floor is perfectly even and level.
3. 3. If this is not possible the vehicle and HBS must be on the same slope, which must not exceed 0.5º.
3. 4. Headlights must not be checked where surfaces exceed 0.5º angle. (See fig 3A.).
OK
fig 3A. NO NO
0.50 MAX
GENERAL RULES
Read instruction manual carefully before using the headlight beam tester.
TO AVOID DAMAGE ENSURE THE FOLLOWING IS STRICTLY APPLIED.
DO NOT allow unqualified persons to operate this device.
DO NOT use this device in direct sunlight.
DO NOT splash the unit with water or any other liquid.
DO ensure the work area is well ventilated.
DO ensure that there is good lighting
DO put the handbrake on.
DO avoid sudden changes in temperature.
DO avoid sudden vibration.
INSTRUCTIONS FOR:
UNIVERSAL HEADLAMP BEAM SETTER
Models: HBS97 &HBS971
Thank you for purchasing a Sealey Product. Manufactured to a high standard this product will, if used according to these instructions
and properly maintained, give you years of trouble free performance.
(The use of symbols in this manual is to attract your attention to possible danger, and reminders, the symbols and warnings themselves do not eliminate any danger, nor are they
substitutes for proper accident prevention measures).
4. 1. Straighten vehicle wheels.
4. 2. Check the tyre pressure.
4. 3. Ensure the headlights are clean and dry.
4. 4. If the vehicle is fitted with manual or electric headlamp levelling devices, ensure these are set up for vehicle with normal load.
4. 5. Remove anything which could alter the vehicles position, i.e. Snow, Ice, Mud, etc.
4. VEHICLE PREPARATION
IMPORTANT
PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS AND CAUTIONS.
USE THIS PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE
DAMAGE OR PERSONAL INJURY, AND WILL INVALIDATE THE WARRANTY. PLEASE KEEP INSTRUCTIONS SAFE FOR FUTURE USE.

fig 5.2.
5. 2. HBS Brake System.
The HBS system is fitted with a rotating column and is suitable for use either on or off rails.
If you are using the system on rails then the rotating column aids correct alignment. To release
the column brake (fig 5.2.) put pressure on release mechanism. To apply column brake,
put pressure on foot pedal.
6. 1. Switch engine on.
6. 2 Align the headlamp aim equipment with the longitudinal axis of the vehicle.
6. 3. Align the centre of the collecting lens with the centre of the headlamp under test.
6. 4. With an assistant sitting in the driving seat, switch on the headlamps to the beam on which the headlamp is to be checked.
Note: When checking headlamp aim on vehicles with hydropneumatic suspension systems, it is necessary to have the engine idling.
6. 5. Determine the appropriate headlamp beam image and its aim (See fig 7A.). Old vehicles (approx. pre 1950 ) headlamps beam image
may not conform to fig 7A, in such cases check::
a) DIP BEAM headlamps are aimed so they do not dazzle =, ie the beam image brightest part is aimed at least 0.5% below
the horizontal (fig 8A). Or, for headlamps which cannot be checked on dip beam, check:
b) MAIN BEAM headlamps are aimed so that the beam image centre is on or slightly below the horizontal (fig 9A).
5.1. Positioning.
Locate the HBS approximately 200 to 500mm from the vehicles headlight.
5. 1. 1 Use the visor to align with a horizontal, or two symmetrical points on the vehicle fig 5B. i.e. The bonnet lip or the bottom
of the windscreen.
5. 1. 2. Ensure the visor lines match with your horizontal, or symmetrical selection, to ensure the HBS is parallel to the headlamp.
5. 1. 3. Using the scale situated on the carrier (fig 5A.) measure the height from the floor to the centre of the headlight. As a point
of reference, you must use the top of the Vertical sliding system or VSS.
e.g. The height from floor is 650mm, place the VSS at the 650mm mark as shown in (fig 5A.). There is a tolerance level of 30mm.
Locking Screws
manoeuvre
here
650mm
fig 5A. fig 5B.
Level
Adjustment
5. OPTICAL POSITIONING
6. METHOD OF INSPECTION
CORRECT LIGHT PROJECTION ON THE LINE 0.5% (BEAM LIGHT)
fig 7A
7. GRADUATED SCREEN
IMPORTANT
The HBS system uses a fixed graduated
screen in accordance with the requirements
of the MOT regulations.
8. DIPPED BEAM
8. 1. Prepare the HBS , and the car as previously instructed, then turn on the dipped beam.
8. 2. Check the headlamp beam tolerances are in accordance with MOT inspection manual, and are within operating tolerances
of manufacturers guidelines.
8. 3. Adjust the vehicles light regulating system until you obtain the required result.
8. 4. When testing the more commonly used asymmetrical headlight (see fig 7A), remember that their projection will light up a section
on the LEFT hand side of the plate with a corner of about 150from the horizontal plane. Just under the centre, on the right, a small
zone will appear brighter than the rest of the projection.
HBS97HBS971- 165 - 240498

When testing symmetrical low light beams the
projection on the plate will describe a perfect
horizontal line.
Correct projection on panel.
9. SYMMETRICAL LIGHTS
It is necessary to obtain a strong bright zone at the
centre of the plate, where the black spot is located.
fig 8A.
*
*
10. INDEPENDENT HEADLIGHTS
fig 9A.
fig 10A.
8. DIPPED BEAM
11. 1. Indicator at BAD/GOOD limit:
Use for vehicles travelling under 30mph (40Km/h) and motorbikes.
11. 2. Indicator at the centre of GOOD:
Use for vehicles travelling over 30mph (40Km/h)
11. 3. Indicator on HALOGEN:
Use for vehicles with halogen or iodine headlights.
11. 4. CONTROL OF THE HEADLAMP LIGHT INTENSITY
a) Switch on the headlamp main beam. b) Read the intensity on the luxmeter.
Graduated Luxmeter
11. THE LUXMETER The Luxmeter is colour graduated for clear reading as follows:
HBS97HBS971- 165 - 240498

The Headlamp Beam Tester (Floor Mounted version only) is equipped with a spirit level located on the base of the optical box which is visible
through the transparent panel by turning on the vehicle head lights. To level the box, open the clutch lever located on the side of the box
and move the box until the spirit level registers correctly. Re-tighten the clutch lever L. The box level must be checked every time it is used
on a different working surface.
14. 1. The paint work is detergent resistant. Clean with a damp cloth, removing any stains. A small amount of alcohol may be applied
to stubborn areas of grime.
14. 2. DO NOT leave the machine in areas where corrosive vapour is present, i.e. Battery charging or painting shops etc.
14 .3. DO NOT oil the column.
14 .4. An optical box dust cover is available upon request.
13. OTHER INFORMATION
14. CARE OF THE BEAM TESTER
1A TC024010004 Wheel for rails
1B TC024010005 Wheel for rails
2 TC024010001 Base rail
3TC025010003 Case for column
4 TC020010045 Front wheel shaft
5 TC025010002 Turning column
6 TC025010004 Spring for vettical sliding system
7 TC024010002 Optical box
8 TC025030011 Black handle
9TC025030014 Glass Ø200mm
10 TC025030013 Lens stand
11 TC027010037 inner panel
15 TC020010038 Spirit level
16 TC025020009 Brake spring
17 TC021010006 Coloured luxmeter
18 TC020010028 Steel cover
20 TC020020018 Electronic card wqith photodiode
21 TCNR5020033 Stopper 22x30mm
22 TC020010050 Plexiglass cover
23 TC025020005 Vertical sliding system (VSS)
24 TC025020007 Spring pusher
26 TC025020008 Stopper
27 TC025020006 Brakr got VSS
30 TC025020011Mirror visor
35 TCNA2010037 Screw M8x110mm
36 TCNR5020008 Wheel handle Ø35mm
38 TC020010047 Wheel axle 15x45mm
39 TC022040010 Brake pedal
40 TC022040006 Brake pivot thread
61 TC025020010 Lower closing
64 TC025010068 Washer
65 TCND1010002 Bearing B/6005-RS
68 TC025010122 Plate for mirror visor
69 TC025010121 Compass for mirror visor
70 TC025010123 PVC Washer
72 TC025010119 OT Washer
73 TCNA1010034 Screw M10x80mm
74 TCNA2010011 Screw M8x60mm
75 TC021010023 Frame for luxmeter
76 TCNA0010009 Screw M6x16mm
77 TCNA1010034 Screw M4x16mm
78 TCNB1010006 Nut M8
79 TCNA0010026 Screw M8x20mm
80 TCNA0010005 Screw M6x50mm
81 TC020010037 Spring for spirit level
82 TCNB0010005 Nut M8
83 TCNA4010006 Screw 3.9x9.5mm
84 TC025020059 Rail kit complete
15. PARTS LIST
ITEM PART NO DESCRIPTION
Origin Date: 011297
Issue Date: 011297
Version No: 1
Modified Date: 071098
We suggest the unit is periodically checked for calibration in situ. If the unit is covered by a service agreement with the MOT package installer,
they will carry this out on your behalf. Should you wish to regularly check the calibration yourself, we recommend you purchase an Alignment
Device from your local dealer. Full instructions are provided with the re-calibration tool.
12. CALIBRATION
01284 757500 01284 703534 E-mail: [e-mail]
Sealey Group,
Bury St. Edmunds,
Suffolk. HBS97HBS971- 010798
NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.
IMPORTANT: No liability is accepted for incorrect use of product. WARRANTY: Guarantee is 12 months from purchase date, proof of which will be required
for any claim. INFORMATION: Call us for a copy of our latest catalogue on 01284 757525 and leave your full name and address including your postcode.