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HT53 - HT53/05
EN - 1
TABLE OF CONTENTS
1
SAFETY PRECAUTIONS ................. 2
1.1
Preliminary instruction .............. 3
1.2
During use ................................ 3
1.3
After use ................................... 3
2
GENERAL DESCRIPTION ................ 4
3
PREPARATION TO USE ................... 5
3.1
Initial checks ............................. 5
3.2
Supply voltage .......................... 5
3.3
Storage ..................................... 5
4
NOMENCLATURE ............................ 6
4.1
Instrument description .............. 6
5
OPERATING INSTRUCTIONS .......... 7
5.1
Illuminance measurement ........ 7
6
MAINTENANCE ................................ 8
6.1
General .................................... 8
6.2
Battery replacement ................. 8
6.3
Cleaning ................................... 9
6.4
End of life ................................. 9
7
TECHNICAL SPECIFICATIONS ..... 10
7.1
Technical characteristics ......... 10
7.2
General specification .............. 11
7.3
Environmental conditions ....... 11
7.4
Standard accessories ............. 11
8
SERVICE ........................................ 12
8.1
Warranty conditions ................ 12
8.2
Assistance .............................. 12
Summary of Contents for 53
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