Content
1.1 Safety Isolating Switch/Main Switch ..........3
1.2 Risks .......................................................3
1.3 Safety Guards ..........................................3
1.4 Glycol ......................................................3
2. General ..................................... 4
2.1 Handling of air handling units before
2.2 Range of Application ................................4
2.3 Mechanical Design ...................................4
2.4 Control System ........................................4
2.5 Environm. Documentation ........................4
2.6 Type of Heat Exchanger ............................4
2.7 The Components of the
2.7.1 GOLD RX one-piece air handling unit with
rotary heat exchanger ...........................................5
plate heat exchanger .............................................6
handling units, sizes 04-08 ....................................8
2.7.5 GOLD SD separate supply air and extract air
handling units, size 11/12 ......................................9
2.7.6 GOLD SD separate supply air and extract
air handling units, Sizes 14-120, with coil heat
exchangers .........................................................10
3. Commissioning ....................... 11
3.1 General ..................................................11
3.2 Adjusting the Duct System and Air
Terminals .....................................................12
3.2.1 Adjustment Sequence ................................12
3.2.2 Adjustment Procedure ................................12
3.3.1 General ......................................................13
4. IQnavigator Hand-held Term-
inal and Image Management .... 15
4.1 IQnavigator Hand-held Terminal .............15
4.1.1 General ......................................................15
4.1.3 Buttons ......................................................17
4.1.4 Indicator symbols .......................................17
4.2.2 Dashboard .................................................20
4.2.2.1 General ................................................20
4.2.2.2 To change the operating mode .............20
4.2.2.3 Alarm log .............................................20
4.2.2.5 Flow chart ............................................21
5.1 Image Management ...............................22
5.3.1 Airflow.......................................................24
5.3.1.1 Status ..................................................24
5.3.1.2 Operation level .....................................24
5.3.1.3 Air adjustment .....................................24
5.3.2.1 Status ..................................................25
5.3.2.2 Settings ................................................25
5.3.3.1 Time and date ......................................27
5.3.3.4 Exceptions schedule .............................28
5.3.3.6 Prolonged operation .............................29
5.3.5 Filters .........................................................30
5.3.6 Software ....................................................30
5.3.7 Language ...................................................30
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6.1 Image Management ...............................31
6.3 Filter Calibration .....................................32
6.4.1 Airflow.......................................................33
6.4.1.1 Status ..................................................33
6.4.1.2 Operation level .....................................33
6.4.1.5 Set point displacement .........................35
6.4.1.6 Unit .....................................................35
6.4.1.7 Air adjustment .....................................35
6.4.1.10 Automatic operation .............................37
6.4.2.1 Status ..................................................38
6.4.2.2 Settings ................................................38
6.4.2.4 Unit of temperature..............................41
6.4.2.5 Set point displacement .........................41
6.4.2.7 External temperature sensors ................42
6.4.2.11 Heating Boost ....................................45
6.4.3.1 Time and date ......................................50
6.4.3.2 Schedule settings .................................50
6.4.3.4 Exceptions schedule .............................51
6.4.3.6 Prolonged operation .............................52
6.4.5 Filters .........................................................53
6.4.6 Software ....................................................53
6.4.7 Language ...................................................53
6.4.8.1 Fire alarms ............................................54
6.4.8.3 Temperature protection ........................55
6.4.8.5 Service period.......................................56
6.4.8.6 Alarm priority .......................................56
6.4.9 Log ............................................................57
6.4.9.2 Log sender ...........................................57
6.4.10 Air handling unit .....................................58
6.4.10.1 Settings ..............................................58
6.4.10.3 Operation time ...................................59
6.4.10.4 VOC/CO
sensor .................................59
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6.4.10.5 Automatic functions ...........................59
6.4.11 Heat.........................................................60
6.4.11.1 Status ................................................60
6.4.11.2 Pre-heat .............................................60
6.4.11.7 Season Heat .......................................63
6.4.11.8 Automatic functions ..............................63
6.4.12 Cool.........................................................64
6.4.12.1 Status ................................................64
6.4.12.2 Extra regulation sequences 1 and 2 .....64
6.4.12.3 Cool ...................................................65
6.4.12.4 Xzone ................................................66
6.4.12.5 COOL DX ...........................................66
6.4.12.7 Outdoor air limits ...............................67
6.4.12.8 Airflow, limits .....................................67
6.4.13.1 Status ................................................68
6.4.13.2 Carry over control...............................68
6.4.13.5 Glycol (CX) .........................................70
6.4.13.7 Automatic functions ...........................71
6.4.14 SMART Link .............................................72
6.4.15.1 Status ................................................73
6.4.15.2 Humidifying .......................................73
6.4.15.4 Humidifier alarm ................................74
......................................................75
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6.4.17 All Year Comfort ......................................76
6.4.20.1 External Port B ....................................79
6.4.20.2 Wireless LAN ......................................79
6.4.20.4 EIA-485 ..............................................80
6.4.20.5 Modbus TCP ......................................80
6.4.20.6 BACnet IP...........................................80
6.4.20.8 Operation level communication ..........81
6.4.22. Users.......................................................82
6.4.23 Notes .......................................................83
6.4.24 Manual test ..............................................83
6.4.24.1 Connect to IQlogic .............................84
6.4.25.2 Backlight brightness ...........................84
6.4.25.3 Acoustics ...........................................84
7.1 Filter Change .........................................85
7.1.1 Removing filters .........................................85
7.1.2 Installing new filters ...................................85
7.2.1 General ......................................................86
7.2.2 Filter spaces ...............................................86
7.2.3 Heat exchangers ........................................86
7.2.4 Fans and fan spaces ...................................86
7.3 General inspection and
functionality check .......................................86
8.1 General ..................................................87
8.1.1 A and B alarms ...........................................87
8.1.2 Resetting the alarm ....................................87
8.1.3 Changing alarm settings .............................87
8.2 Alarm Descriptions with
Factory Settings ...........................................88
10.1 Dimensions, GOLD RX one-piece air
handling unit with rotary heat exchanger ...106
10.2 Dimensions, GOLD PX one-piece air
handling unit with plate heat exchanger .....109
10.3 Dimensions, GOLD CX one-piece air
handling unit with coil heat exchangers ......110
10.4 Dimensions, separate GOLD SD supply air
and extract air handling units .....................112
10.6.1 Air handling unit ....................................116
10.6.2 Fans .......................................................117
10.6.4.1 Standard rotor .................................119
10.6.4.2 Recosorptic rotor ..............................119
10.6.5 Control inaccuracy .................................119
10.7 Volume of glycol/water
CX/SD coil heat exchangers ........................119
11.1 Declaration of Conformity ..................120
11.1.1 GOLD RX ...............................................120
11.1.2 GOLD PX ................................................121
11.1.3 GOLD CX ...............................................122
11.1.4 GOLD SD ...............................................123