Maico WR 310 Notice De Mise En Service Et D'entretien page 57

UK
Commissioning and
maintenance instructions
UK
Heat recovery units
Table of Contents
1 Qualifications of specialist installer .. 58
1.1 Intended use ...................................... 58
1.2 Non-intended use .............................. 58
2 Safety instructions ................................... 59
3 Commissioning options ...................... 61
4 Commissioning ventilation unit ......... 61
4.1 Commissioning pre-requirements ...... 61
4.2 Accessing operating instructions ....... 61
4.3 Commissioning software ................... 61
4.4 Connecting PC system/notebook ...... 61
5 Setting up/regulating ventilation unit 63
5.1 Standard display/start screen ............ 63
5.2 Main menus ....................................... 63
5.3 Short code/quick choice menus ......... 63
6 Settings main menu ............................64
6.1 Operating structure for settings ......... 64
6.2 Basic settings .....................................65
6.3 Ventilation ...........................................68
6.4 Ventilation time programme ................71
6.5 Temperatures ......................................72
6.6 Sensors ..............................................73
6.7 Fireplace (ZP) .....................................75
6.8 Brine earth heat exchanger (ZP 1) .....75
6.9 Zone ventilation (ZP 1) .......................77
6.10 3-way air shutter (ZP 1) ......................77
6.11 Supplementary heating (ZP 1) ............78
6.12 Pressure consistency (ZP 2)...............78
6.13 Filter monitoring (ZP 2) .......................78
6.14 EnOcean wireless (plug-in module E-SM) 78
6.15 KNX (plug-in module K-SM) ...............78
6.16 Switching test .....................................79
6.17 Internet ...............................................79
6.18 Installer ...............................................79
7 Retrieve main menu..............................80
7.1 Operating structure for retrieve .......... 80
7.2 Ventilation ...........................................80
7.3 Temperatures ......................................81
7.4 Sensors ..............................................81
7.5 Switching statuses (outputs) .............. 82
7.6 Operating hours ................................. 82
7.7 EnOcean wireless ..............................83
7.8 Internet ...............................................83
20 Umweltgerechte Entsorgung | UK
7.9 Software version ................................ 83
7.10 Fault messages ................................. 84
7.11 Notes ................................................. 84
8 Special functions ................................. 84
8.1 Excess humidity protection ................ 84
8.2 Auto Sensor mode ............................. 85
8.3 Bypass ............................................... 85
8.4 Frost protection strategies ................. 85
8.5 Switching contact (potential-free) ...... 87
8.6 Contact for external safety device ..... 88
8.7 Switching test .................................... 88
8.8 Connection via network/web server ...... 88
8.9 Operation via app / web tool ................. 89
8.10 RESET ............................................... 89
9 Functions of additional circuit board 1 .. 89
9.1 Brine earth heat exchanger control ... 89
9.2 Zone ventilation ................................. 89
9.3 Air earth heat exchanger ................... 90
9.4 Supplementary heating control .......... 90
10 Functions of additional circuit board 2 .. 90
10.1 Pressure constants for controlling fans 90
10.2 Filter monitoring with pressure
measuring sensor .............................. 91
11 EnOcean/KNX plug-in modules .......... 91
11.1 EnOcean components ....................... 91
11.2 KNX components ............................... 91
12 Cleaning / maintenance....................... 92
12.1 Safety instructions Cleaning .............. 92
12.2 Changing air filter .............................. 92
12.3 Cleaning condensate drain and siphon
WR 310/410, WS 320/470 .................. 92
12.4 Cleaning condensate drain and siphon
WS 170 / RB 170 ............................... 93
12.5 Cleaning heat exchanger/unit on inside 93
13 Fault rectification ................................. 94
13.1 Safety shutdown ................................ 94
13.2 Fault LEDs on the main board ........... 94
13.3 Fault messages ................................. 94
13.4 Causes for sensor errors ................... 96
13.5 Notes ................................................. 97
14 Spare parts WR 310/410, WS 320../470..
Left-hand version ....................................... 98
Right-hand version................................100
15 Spare parts WS 170 ............................. 48
16 Spare parts WS 160 Flat .................... 104
17 Spare parts WS 300 Flat .................... 107
18 Spare parts Trio ................................. 108
19 Taking out of service, dismantling ... 110
20 Environmentally responsible disposal 110
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