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Table of Contents
Summary of Contents for Ecom Instruments H-251 A
- Page 1 Instruction Manual H-251 A...
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Page 2: Table Of Contents
Contents page 1. Introduction 2. Safety information 3. Faults and damage 4. Safety regulations 5. Ex-Data 6. Technical Data 7. Operating instructions 15 - 18 8. Repairs 9. Cleaning 10. Guarantee and liability 18 - 19 11. EC-Declaration of conformity 12. -
Page 3: Introduction
1. Introduction Providing an intense bright inspection light beam, the intrinsically safe rechargeable handlamp type H-251A is certified for use in Ex-hazardous areas classified as either Zone 1 or 2 and also Zone 21 or 22 according to IEC/CENELEC. 2. Safety information Safe operation of the equipment is maintained providing that all instructions and warnings contained in this manual are fully observed. -
Page 4: Safety Regulations
4. Safety regulations The use of the intrinsically safe H-251A meets the requirements of the regulations providing that the user observes and applies the requirements as laid down in the regulations and that improper and incorrect use of the unit is avoided. •... -
Page 5: Technical Data
6. Technical Data Working temperature Ta: -20 ... +40°C Storage temperature: -20 ... +40°C Operating time: 7 hours Dimensions: 190 x 130 (L x Diameter) Weight: approx. 1750 g (with battery) IP-Rating: IP 66 CE-marking: 0102 Power supply: Ex-battery pack type "H-66" Battery data: 4V, 5Ah: 500 charge cycles With deep discharge and... - Page 6 7.1.2. Opening Warning: Do not open the handlamp within the Ex-hazardous area. Before opening, switch to OFF. The handlamp head is removed by turning anticlockwise from the main casing – please note, that as the handlamp head is fitted with a high integrity seal, this action can be difficult to start.
- Page 7 Only operate in dry, well-ventilated rooms, outside of the Ex- hazardous area. There are two different types of charging stations available for the H-251 A. 7.2.1. C – 251 HV This charging station is designed for a supply voltage of 220-240 Volts AC with 50-60 Hz.
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Page 8: Repairs
7.2.2. C – 251 LV This charging station is designed for a supply voltage of 12-32 Volts DC. Complete recharging using a 12-Volt DC supply should be completed in approximately 20-24 hours, using a 24 Volts DC supply reduces this time to approximately 10-12 hours. Correct connection of the cable wires is as follows: Red: + terminal... -
Page 9: Ec-Declaration Of Conformity
In those countries where the restriction of a legal guarantee (e.g. the exclusion or limitation of subsequent damage) is not permitted, it could be that the above mentioned limitations and exclusions are not valid for each purchase. Should any clause of this guarantee be found ineffective or unacceptable before a court, then the effec- tivity or enforcement of any other part of this guarantee should be unaffected by such claims. -
Page 10: Ec-Certificate Of Conformity
12. EC-Certificate of conformity... - Page 12 GmbH Industriestr. 2 D-97959 Assamstadt Tel.: + 49 (0) 62 94 / 42 24-0 Fax: + 49 (0) 62 94 / 42 24 90 E-Mail: sales@ecom-ex.com Internet: www.ecom-ex.com...