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Safety and Technical Manual
Rev: 1.0
Form No. F_020820
VSF3008 ITEST
This document is strictly private and confidential, reproduction without Viking Corporation approval is prohibited. © 2021 The Viking Group Inc.
Safety Instructions
For the correct and effective use of this equipment, to maintain safety and avoid hazards it is
essential that you read and understand these instructions fully and act accordingly BEFORE
operating this equipment.
PAY ATTENTION TO ALL SAFETY WARNINGS AND CAUTIONS
Warnings
•This equipment is certified and intended for use in potentially hazardous areas.
•For installations in North America the National Electrical Code (NEC) should be strictly
observed.
•Where appropriate local or national regulations should be used.
•The enclosure lid and body should always be fully tightened and locked into position before
energizing the equipment.
•Do not open the enclosure in the presence of a flammable atmosphere.
•All permits and proper site procedures and practices must be followed.
•Repair of equipment should never be performed by non-trained personnel.
Cautions
•Use only approved parts and accessories with this equipment.
•Do not attempt to replace the window as the glass and the front cover are individually
matched pairs to meet the stringent requirement of the Hazardous area certification.
•The threaded portions of the detector are flame paths. These threads and the flame paths
around the window are not to be repaired.
•To maintain safety standards, regular maintenance should be performed by qualified
personnel.
•Charge flame simulator only; do not charge primary cells, lithium, or lead acid batteries - risk
of explosion and chemical danger.
•Do not charge batteries with too high charge current.
•Disconnect charger from the mains and battery pack if it is not used for a long time.
•Do not charge hot batteries. Batteries must be at ambient temperature before charging.
•Stop the charging process if the battery gets too hot during charging >131-140°F (>55-
60°C).
•Do not charge the batteries twice. Charging is only allowed after prior discharge.
•Do not expose the battery charger to rain, damp, or hot conditions.
•Charger is for indoor use only.
•Do not leave the charger unattended during operation.
•Do not plug in the charger if there are signs of damage to the housing, cables, connectors,
or mains plug.
•Do not open equipment or carry out repairs. Authorized personnel may only carry out
repairs.
•Do not cover equipment or obstruct ventilation, otherwise it may over-heat.
•Do not expose to direct sunlight.
•Keep flame simulator, battery charger and cables away from combustible materials.