22
22
2
CONTENTSCONTENTS
CONTENTSCONTENTS
CONTENTS
GENERAL RECOMMENDGENERAL RECOMMEND
GENERAL RECOMMENDGENERAL RECOMMEND
GENERAL RECOMMEND
AA
AA
A
TIONSTIONS
TIONSTIONS
TIONS
..................................................................................................................................................................................................................................
..................................................................................................................................................................................................................................
.................................................................................................................
33
33
3
SAFETY DIRECTIONS .............................................................................................................................................................. 3
WARNING .............................................................................................................................................................................. 3
INSPECTION AND STINSPECTION AND ST
INSPECTION AND STINSPECTION AND ST
INSPECTION AND ST
ORAORA
ORAORA
ORA
GEGE
GEGE
GE
............................................................................................................................................................................................................................................
............................................................................................................................................................................................................................................
......................................................................................................................
44
44
4
GENERALITIESGENERALITIES
GENERALITIESGENERALITIES
GENERALITIES
..............................................................................................................................................................................................................................................................................................
..............................................................................................................................................................................................................................................................................................
...............................................................................................................................................
44
44
4
CONTENTS OF PCONTENTS OF P
CONTENTS OF PCONTENTS OF P
CONTENTS OF P
ARCELARCEL
ARCELARCEL
ARCEL
..............................................................................................................................................................................................................................................................
..............................................................................................................................................................................................................................................................
...............................................................................................................................
44
44
4
DIMENSIONSDIMENSIONS
DIMENSIONSDIMENSIONS
DIMENSIONS
................................................................................................................................................................................................................................................................................................
................................................................................................................................................................................................................................................................................................
................................................................................................................................................
55
55
5
HANDLINGHANDLING
HANDLINGHANDLING
HANDLING
........................................................................................................................................................................................................................................................................................................
........................................................................................................................................................................................................................................................................................................
....................................................................................................................................................
55
55
5
NET WEIGHT .......................................................................................................................................................................... 5
TECHNICAL SPECIFICATECHNICAL SPECIFICA
TECHNICAL SPECIFICATECHNICAL SPECIFICA
TECHNICAL SPECIFICA
TIONSTIONS
TIONSTIONS
TIONS
........................................................................................................................................................................................................................................
........................................................................................................................................................................................................................................
....................................................................................................................
66
66
6
OPERATING LIMITS ................................................................................................................................................................ 6
ENVIRONMENT ......................................................................................................................................................................................................................... 6
AIR TEMPERATURE LIMITS ........................................................................................................................................................................................................... 6
WATER TEMPERATURE LIMITS ..................................................................................................................................................................................................... 6
ÉLECTRIC SPÉCIFICAÉLECTRIC SPÉCIFICA
ÉLECTRIC SPÉCIFICAÉLECTRIC SPÉCIFICA
ÉLECTRIC SPÉCIFICA
TIONSTIONS
TIONSTIONS
TIONS
................................................................................................................................................................................................................................................
................................................................................................................................................................................................................................................
........................................................................................................................
66
66
6
ELECTRICAL POWER SUPPLY ................................................................................................................................................. 6
INSTINST
INSTINST
INST
ALLAALLA
ALLAALLA
ALLA
TIONTION
TIONTION
TION
............................................................................................................................................................................................................................................................................................
............................................................................................................................................................................................................................................................................................
..............................................................................................................................................
77
77
7
UNIT LOCATION .................................................................................................................................................................... 7
DUCTING AND NOISE LEVEL REDUCTIONDUCTING AND NOISE LEVEL REDUCTION
DUCTING AND NOISE LEVEL REDUCTIONDUCTING AND NOISE LEVEL REDUCTION
DUCTING AND NOISE LEVEL REDUCTION
..............................................................................................................................................................................................
..............................................................................................................................................................................................
...............................................................................................
88
88
8
CONNECTION FRAME DIMENSIONS .................................................................................................................................... 9
AIR BLOWING FRAME ................................................................................................................................................................................................................ 9
RETURN AIR INTAKE FRAME ........................................................................................................................................................................................................ 9
MODIFYING THE AIR BLOWING DIRECTION .......................................................................................................................10
FILTER ACCESS ...................................................................................................................................................................... 10
VENTILATION ........................................................................................................................................................................ 10
EXTERNAL STATIC PRESSURE AVAILABLE ................................................................................................................................10
HYDRAULIC CONNECTIONSHYDRAULIC CONNECTIONS
HYDRAULIC CONNECTIONSHYDRAULIC CONNECTIONS
HYDRAULIC CONNECTIONS
........................................................................................................................................................................................................................................
........................................................................................................................................................................................................................................
....................................................................................................................
1111
1111
11
RECOMMENDATIONS FOR HYDRAULIC CONNECTIONS ................................................................................................... 11
RECOMMENDATIONS FOR CLEANING AND FLUSHING OUT THE SYSTEM .........................................................................13
WIRING DIAGRAM AND LEGENDWIRING DIAGRAM AND LEGEND
WIRING DIAGRAM AND LEGENDWIRING DIAGRAM AND LEGEND
WIRING DIAGRAM AND LEGEND
............................................................................................................................................................................................................................
............................................................................................................................................................................................................................
..............................................................................................................
1414
1414
14
WIRING DIAGRAM ................................................................................................................................................................ 14
LEGEND ................................................................................................................................................................................14
POWER SUPPLY ........................................................................................................................................................................................................................ 14
DESCRIPTION OF WIRING DIAGRAM REFERENCES ................................................................................................................................................................... 15
PRESSOSTATS SETTINGS .......................................................................................................................................................................................................... 16
ELECTRIC HEATING BATTERY OPTION ...................................................................................................................................................................................... 16
COLOUR CODE ..................................................................................................................................................................................................................... 16
ELECTRICAL CONNECTIONSELECTRICAL CONNECTIONS
ELECTRICAL CONNECTIONSELECTRICAL CONNECTIONS
ELECTRICAL CONNECTIONS
......................................................................................................................................................................................................................................
......................................................................................................................................................................................................................................
...................................................................................................................
1717
1717
17
GENERALITIES ....................................................................................................................................................................... 17
µBMS AND RCL CONTROL MODULES WIRINGµBMS AND RCL CONTROL MODULES WIRING
µBMS AND RCL CONTROL MODULES WIRINGµBMS AND RCL CONTROL MODULES WIRING
µBMS AND RCL CONTROL MODULES WIRING
..............................................................................................................................................................................
..............................................................................................................................................................................
.......................................................................................
1717
1717
17
RCL ....................................................................................................................................................................................... 17
µBMS .....................................................................................................................................................................................18
µBMS AND STORM .................................................................................................................................................................................................................. 18
µBMS, STORM AND MIU ......................................................................................................................................................................................................... 18
APPLIANCE CONFIGURATION ............................................................................................................................................. 19
CLIENT SETTINGS .................................................................................................................................................................................................................... 19
FACTORY CONFIGURATION ................................................................................................................................................................................................... 19
PLUG IDENTIFICATION ........................................................................................................................................................................................................... 19
RETURN AIR TEMPERARETURN AIR TEMPERA
RETURN AIR TEMPERARETURN AIR TEMPERA
RETURN AIR TEMPERA
TURE MEASUREMENTTURE MEASUREMENT
TURE MEASUREMENTTURE MEASUREMENT
TURE MEASUREMENT
..........................................................................................................................................................................................
..........................................................................................................................................................................................
.............................................................................................
2020
2020
20
POWER FPOWER F
POWER FPOWER F
POWER F
AILAIL
AILAIL
AIL
UREURE
UREURE
URE
....................................................................................................................................................................................................................................................................................
....................................................................................................................................................................................................................................................................................
..........................................................................................................................................
2020
2020
20
REMOREMO
REMOREMO
REMO
TE ON/OFF MAKE/BREAK SWITTE ON/OFF MAKE/BREAK SWIT
TE ON/OFF MAKE/BREAK SWITTE ON/OFF MAKE/BREAK SWIT
TE ON/OFF MAKE/BREAK SWIT
CHCH
CHCH
CH
................................................................................................................................................................................................
................................................................................................................................................................................................
................................................................................................
2020
2020
20
RCL ONLY .............................................................................................................................................................................21
µBMS SUPERVISION MODULE ..............................................................................................................................................21
ADDRESSING PROCEDURE .................................................................................................................................................. 22
MOTORISED WATER VALVE ....................................................................................................................................................23
FINAL TFINAL T
FINAL TFINAL T
FINAL T
ASKSASKS
ASKSASKS
ASKS
................................................................................................................................................................................................................................................................................................
................................................................................................................................................................................................................................................................................................
................................................................................................................................................
2323
2323
23
STST
STST
ST
ARAR
ARAR
AR
TING - RECOMMENDTING - RECOMMEND
TING - RECOMMENDTING - RECOMMEND
TING - RECOMMEND
AA
AA
A
TIONS - SETTINGSTIONS - SETTINGS
TIONS - SETTINGSTIONS - SETTINGS
TIONS - SETTINGS
............................................................................................................................................................................
............................................................................................................................................................................
......................................................................................
2424
2424
24
COMMISSIONING ................................................................................................................................................................24
DEMAND FOR COOLING ....................................................................................................................................................24
DEMAND FOR HEATING .......................................................................................................................................................25
MAINTENANCE AND SERVICINGMAINTENANCE AND SERVICING
MAINTENANCE AND SERVICINGMAINTENANCE AND SERVICING
MAINTENANCE AND SERVICING
............................................................................................................................................................................................................................
............................................................................................................................................................................................................................
..............................................................................................................
2626
2626
26
FAULT FINDING .................................................................................................................................................................... 26
NEITHER THE FAN NOR THE COMPRESSOR OPERATE ............................................................................................................................................................... 26
VENTILATION (FAN) MODE OPERATES BUT THE COMPRESSOR DOES NOT OPERATE ................................................................................................................. 26
INSUFFICIENT COOLING OR HEATING PRODUCTION ............................................................................................................................................................ 27
INSUFFICIENT WATER FLOW AT THE LEVEL OF THE PLATE EXCHANGER. .................................................................................................................................... 27
APPEARANCE OF WATER DROPLETS IN THE APPLIANCE ............................................................................................................................................................ 27
APPEARANCE OF ABNORMAL NOISES AND VIBRATIONS IN THE CASING .................................................................................................................................. 27
ALARM CODES ..................................................................................................................................................................... 28
COOLING MODE ................................................................................................................................................................................................................... 28
HEATING MODE ..................................................................................................................................................................................................................... 29
IN-IN-
IN-IN-
IN-
WARRANTY RETURN MAWARRANTY RETURN MA
WARRANTY RETURN MAWARRANTY RETURN MA
WARRANTY RETURN MA
TERIAL PROCEDURETERIAL PROCEDURE
TERIAL PROCEDURETERIAL PROCEDURE
TERIAL PROCEDURE
..............................................................................................................................................................................
..............................................................................................................................................................................
.......................................................................................
3030
3030
30
SERVICE AND SPSERVICE AND SP
SERVICE AND SPSERVICE AND SP
SERVICE AND SP
ARE PARARE PAR
ARE PARARE PAR
ARE PAR
TS ORDERTS ORDER
TS ORDERTS ORDER
TS ORDER
....................................................................................................................................................................................................................
....................................................................................................................................................................................................................
..........................................................................................................
3030
3030
30