Wolf HL-95 Operation And Maintenance Instruction

EU Declaration of Conformity
The Wolf Hazard Lamp HL-95 meets all relevant provisions of the
2014/34/EU (ATEX Equipment) Directive, by virtue of the issued EU
Type Examination Certificate, demonstrating compliance with all
relevant harmonised standards and essential health and safety
requirements.
The Wolf Hazard Lamp is a self-contained warning lamp, with an LED
light source and powered by a special air depolarised primary battery.
The enclosure is moulded in high impact plastic. The lamp is
approved as Group II, category 1 equipment for use in zone 0, 1 or 2
potentially explosive gas, vapour or mist atmospheres, where the T4
temperature class permits.
Only use the specified HL-3155X battery.
Do not open in the EX area.
Static Hazard – clean only with a damp cloth.
Approval Codes/Certification:
II 1G Ex ia op is IIC T4 Ga
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T =-10 C to 40
a
Notified Body:
SGS FIMKO OY. P.O. Box 30 (Särkiniementie 3)
00211 HELSINKI. Finland
Notified body number: 0598
BAS99ATEX1044X
EU Type examination certificate:
Special Conditions of Use (X Condition)
The metal label and grill can generate a electrostatic charge under
certain extreme conditions. The user shall ensure the Hazardlamp is
not placed in a location where the external conditions are conducive to
the build up of an electrostatic charge.
Harmonised standards applied:
EN IEC 60079-0: 2018, EN60079-11: 2012, EN60079-28: 2015
Ingress protection level: IP21, to EN60529:1992,
Caution – Polycarbonate lens, check suitable for atmosphere in Ex
area.
The HL-95 is compliant with the 2014/30/EU EMC Directive to the
following harmonized standards:- EN 61000-6-2:2005 and
EN 61000-6-3:2007+A1:2011.
This declaration is issued under the sole responsibility of Wolf Safety
Lamp Company.
WOLF SAFETY LAMP COMPANY
Saxon Road Works, Sheffield S8 0YA, England
Tel: +44 114 255 1051 Fax: +44 114 255 7988
E-mail: info@wolfsafety.com Website:
HL-15 Issue 10 DF589
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Alex Jackson – Managing Director
Wolf Safety Lamp Company Ltd.
Sheffield, S8 0YA, UK.
Dated 01 December 2021
Authorised Representative (EU)2019R1020:
Authorised Representative Service, 77 Camden Street Lower,
Dublin, D02 XE80. Ireland
www.wolfsafety.com
Wolf Hazard Lamp HL-95
Operation and maintenance Instructions
Use of Wolf Hazard Lamp HL-95
Users should consult EN60079/IEC60079, or national equivalent, for
advice on the selection and maintenance of electrical apparatus for
use in potentially explosive atmospheres.
A damaged Hazard Lamp should be withdrawn, inspected and
repaired in accordance with these instructions, before being put back
into service.
The Wolf Hazard Lamp must not be opened in the hazardous area.
No modifications are permitted to this product.
Check ambient temperature for intended use, the battery
performance is reduced in temperatures below -5
To Fit Battery
Remove locking screw and separate the lamp front from rear.
Fit battery into lamp front and attach connector, ensure the
connector is firmly attached to both terminals.
Re-assemble two halves of lamp and locking screw, ensure wires are
not trapped.
Operation
External switch provides output selection as follows:
on static – off – on flashing.
Internal switch on the LED circuit board allows selection of daylight
'cut-out mode', automatically turning the lamp off in daylight,
extending the battery life.
The flash rate may increase if the lamp is operated near radio
frequency emissions in the range 100MHz to 115MHz.
Spare Parts
Description Order Code
Circuit assembly HL-13A (amber LED)
LED colours for pre 2018 models are still available on request
Lock screw HL-25
Lock Key HL-05
Battery HL-3155X
In the event of circuit failure, only the complete circuit assembly is
supplied.
The Wolf Safety Lamp Co has a policy of continuous
product development. Changes in design detail may be
made without prior notice
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