122
L
Line lengths, refrigerant lines.............72
Liquid gas line
■ External unit....................................33
■ Internal unit.....................................35
M
Maintenance......................................68
Maximum temperature limiter......49, 50
Message connections........................43
Minimum clearances
■ External unit....................................27
■ Internal unit.....................................30
Minimum room volume.......................30
Mixer motor........................................52
Mixer OPEN external.........................47
N
Ni 500.................................................95
O
Oil lift bends.......................................32
On-site connections.............................6
On-site load disconnection...........62, 63
Opening programming unit................87
Operating components.................47, 51
Operating status changeover.............47
Outside temperature sensor..............45
Overview
■ Internal components.......................90
■ Pumps............................................90
■ Sensors..........................................90
■ Valves.............................................90
Overview of electrical connections.....41
P
Parameters
■ Cooling function..............................83
■ EHE immersion heater...................84
■ External heat source.......................84
■ External hook-up............................82
■ Instantaneous heating water
heater.............................................84
■ On-site components.......................81
■ Pumps............................................81
■ Report...........................................108
■ Setting example..............................80
■ System scheme type AWS, ID:
4605169_1005_01..........................16
■ System scheme type AWS-AC, ID:
4605170_1005_01..........................24
Parts lists...................97, 101, 102, 104
PCB
■ AVI..................................................43
■ Controller and sensor PCB.............45
■ Extension PCB...............................51
■ Luster terminals..............................43
■ Main PCB.......................................47
Power-OFF............................60, 61, 62
Power supply
■ Control unit.....................................59
■ External unit....................................60
■ General information........................58
■ Instantaneous heating water
heater.............................................61
■ Power supply utility.........................62
■ Recommended power cables...........8
Power supply utility............................44
Pressure gauge set............................70
Primary store system.........................45
Pt 500.................................................95
Pumps....................................47, 81, 90
R
Recommended power cables..............8
Refrigerant...................................32, 72
Keyword index
Keyword index
(cont.)
5724 152 GB
Summary of Contents for AWS 104
Page 5: ...5 Certificates Declaration of conformity 119 Keyword index 120 Index Index cont 5724 152 GB...
Page 87: ...87 Opening programming unit 3 2 1 2x Troubleshooting Repairs cont 5724 152 GB Service...
Page 89: ...89 Removing separating plate 1 2 Troubleshooting Repairs cont 5724 152 GB Service...
