‘Wolflite’ Safety Handlamp H-4DC
Operation and Maintenance Instructions
Wolflite
Safety
Handlamp
H-4DC
To open the lamp
The Lens Ring is unscrewed from the Body to gain access to internal parts and the
Dry Cell cassette.
To fit primary cells
Withdraw battery cassette from body and load with four cells, negative cell end positioned
to spring, positive cell end positioned to cup washer. Flattened cells must be removed
immediately to avoid over discharge and cell leakage.
To operate and replace the switch
The slide switch operates as indicated on the approval label. It consists of a magnet, a plastic
housing and a cap. To replace, prise off cap and remove housing. Fit the new switch housing
and magnet to the lamp body and ‘snap’ the cap in place.
To replace bulb
The bulb is retained by the screwed centre contact at the back of the reflector.
4.8 volts, 0.5 amps, Krypton. Part No. H-26K.
To replace glass disc or reflector
The above parts are secured in the lens ring by the reflector retaining ring. All parts should
be cleaned and the rubber washer centralised before reassembly. A key is available for
this assembly.
To replace the reed switch
Both contacts are removed to replace the reed switch, ensure central relocation.
The Wolf Safety Lamp Co. Ltd. has a policy of continuous product improvement.
Changes in design details may be made without prior notice.
Spare Parts List for
‘Wolflite’ Safety Handlamp H-4DC
H-4DC
Description
H-104
H-03
H-09
'O' ring seal (black)
Magnet Switch complete
Reed Switch
H-11
H-12
Sleeve for Shorting Link
Link Contact
H-13
Battery Contact
H-14
H-15DC
H-17
Screw for Contacts
Body Complete
Lens Ring
H-18
Washer for Disc
H-19
H-21A
H-22
H-24
H-25
Glass Disc toughened
Reflector
Reflector Retaining Ring
Reflector Distance Piece
Bulb Socket
H-26K
H-29
H-31K
H-34
H-35SB
H-42DC
H-48
Bulb 4.8V 0.5A (2.4W) Krypton
Centre Contact complete
Lens Ring complete
Key for Reflector Retaining Ring
Lanyard (clip on type)
Primary Cell Cassette complete
Shorting Link
H-58
T-20
Handlamp Wall Holder
Zinc Chloride Cell (R20)
WOLF SAFETY LAMP COMPANY
Saxon Road Works, Sheffield S8 0YA, England
Tel: +44 114 255 1051 Fax: +44 114 255 7988
E-mail: info@wolf-safety.co.uk
MMD/U/8.04/5K
|