Remeha Quinta 30
4
8 Electrical
installation
42
8.1 General
42
8.2 Specifications
42
8.2.1 Electrical
supply
42
8.2.2 Control
box
42
8.2.3 Fuse
specification
42
8.2.4
Boiler temperature control
43
8.2.5
High limit temperature protection
43
8.2.6
Low-water protection (flow and content)
43
8.3 External
connections
43
8.4 Boiler
control
45
8.4.1
Modulating (two wire control)
45
8.4.2
Analog control (0-10 Volt dc)
47
8.4.3
On / off control (1 x no volt switched pair)
47
8.4.4
High / low control (2 x no volt switched pairs)
48
8.5 DHW control (Broag priority)
48
8.5.1 Temperature
control
48
8.5.2
Primary flow control
48
8.6 System
pump
48
8.7 Frost
protection
48
8.8 Remote alarm and boiler run indication
48
8.9 Safety interlock
49
9 Commissioning
49
9.1 Initial
lighting
49
9.2 Shut-down
52
9.2.1
Temporary shut-down with frost protection
52
9.2.2
Permanent shut-down without frost protection
52
10 Fault-finding
52
10.1 General (all installations)
52
10.2 Fault codes
53
11 Inspection and servicing instructions
58
11.1 General
58
11.2 Annual
Inspection
58
11.3 Maintenance
59
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1-4-2009 14:35:49
1-4-2009 14:35:49
