3
6020930
CONTENTS
1
PURPOSE AND CONTENTS OF THE MANUAL .............................................................................................................. 5
1.1
HOW
TO
KEEP
THE
MANUAL ........................................................................................................................................... 5
1.2
GRAPHIC
SYMBOLS
USED
IN
THE
MANUAL ................................................................................................................ 5
2
NORMATIVE REFERENCES ............................................................................................................................................... 6
3
PERMITTED USE ................................................................................................................................................................... 6
4
GENERAL SAFETY GUIDELINES ...................................................................................................................................... 6
4.1
WORKERS’
HEALTH
AND
SAFETY ................................................................................................................................. 7
4.2
PERSONAL
PROTECTIVE
EQUIPMENT ........................................................................................................................... 8
4.3
SAFETY
SIGNS ..................................................................................................................................................................... 8
4.4
REFRIGERANT
SAFETY
DATA
SHEET ............................................................................................................................ 9
4.5
SPECIFIC
R32
GAS
WARNINGS....................................................................................................................................... 10
4.6
R32
GAS
CHARGE ............................................................................................................................................................. 11
4.7
R32
GAS
DISPOSAL ........................................................................................................................................................... 11
4.8
SAFETY
RULES
FOR
R32
GAS
TRANSPORT
AND
STORAGE .................................................................................... 11
5
INSTALLATION .................................................................................................................................................................... 11
5.1
GENERAL ........................................................................................................................................................................... 11
5.2
LIFTING
AND
HANDLING ............................................................................................................................................... 12
5.3
POSITIONING
AND
MINIMUM
TECHNICAL
CLEARANCES ..................................................................................... 13
5.4
DIMENSIONS ..................................................................................................................................................................... 15
5.4.1
Model Vitocal 100-A 06 / 08 ....................................................................................................................................... 15
5.4.2
Model Vitocal 100-A 10 / 12 ....................................................................................................................................... 15
5.4.3
Model Vitocal 100-A 14 / 16 ...................................................................................................................................... 16
5.5
ACCESSING
THE
INNER
PARTS ..................................................................................................................................... 16
5.5.1
Mod. Vitocal 100-A 06 / 08 ......................................................................................................................................... 16
5.5.2
Mod. Vitocal 100-A 10 / 12 ......................................................................................................................................... 17
5.5.3
Mod. Vitocal 100-A 14 / 16 ......................................................................................................................................... 18
5.6
PLUMBING
CONNECTIONS ............................................................................................................................................ 18
5.6.1
Features of the circuit water ....................................................................................................................................... 19
5.6.2
Typical plumbing diagram .......................................................................................................................................... 19
5.6.3
Handbook .................................................................................................................................................................... 20
5.6.4
Condensation discharge system .................................................................................................................................. 20
5.6.5
Filling the system ........................................................................................................................................................ 20
5.6.6
Discharge of the plant ................................................................................................................................................. 20
5.6.7
Service sleeves ............................................................................................................................................................ 21
5.6.8
Air venting valve ......................................................................................................................................................... 21
5.6.9
Vitocal 100-A 06 / 08 .................................................................................................................................................. 22
5.6.10
Vitocal 100-A 14 / 16 .................................................................................................................................................. 24
5.7
ELECTRICAL
CONNECTIONS ......................................................................................................................................... 25
5.7.1
Access to the electric panel ......................................................................................................................................... 25
5.7.2
Power supply terminal block ...................................................................................................................................... 26
5.7.3
User terminal block .................................................................................................................................................... 27
5.7.4
Control logics ............................................................................................................................................................. 28
5.7.5
Fuses ........................................................................................................................................................................... 28
6
STARTUP ................................................................................................................................................................................ 28
6.1
SWITCHING
ON
THE
UNIT .............................................................................................................................................. 29
7
INSTRUCTIONS FOR THE USER ...................................................................................................................................... 29
8
SHUTDOWNS FOR LONG PERIODS ................................................................................................................................ 30
9
MAINTENANCE AND PERIODIC CHECKS.................................................................................................................... 30
9.1
CLEANING
THE
FINNED
COIL ........................................................................................................................................ 31
9.2
EXTRAORDINARY
MAINTENANCE .............................................................................................................................. 32
9.3
ENVIRONMENTAL
PROTECTION .................................................................................................................................. 32
10
DECOMMISSIONING .......................................................................................................................................................... 32
Summary of Contents for AWO-M-AC 101.A06
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