SIGRIST VisGuard 2 Extractive, Instruction Manual

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Instruction Manual VisGuard 2 E xtractive Contents
4 14265E/1
6 Electrical installation ............................................................................................ 25
6.1 Safety pointers for the electrical connection ................................................ 25
7 Commissioning ................................................................................................... 26
8 Servicing............................................................................................................. 27
8.1 Servicing schedule ................................................................................... 27
8.2 Checking for leaks ................................................................................... 28
8.3 Checking the sampling points ................................................................... 28
8.4 Replacing the suction fan filter cartridge KZTN3 .......................................... 29
8.5 Cleaning the sample lines ......................................................................... 29
8.6 Replacing the purge air filter on the VisGua rd 2 Extractive ............................ 30
9 Troubleshooting on additional components ............................................................ 31
9.1 General troubleshooting........................................................................... 31
9.2 Malfunctions on the sample heater KW5.................................................... 32
9.3 Malfunctions on the valve unit ST2MP3 ...................................................... 32
9.4 Malfunctions on the suction fan ................................................................ 33
10 Repair work ........................................................................................................ 34
10.1 Replacing the sample heater KW5 ............................................................. 34
10.2 Replacing the valve unit ST2MP3 ............................................................... 35
10.3 Replacing the suction fan ......................................................................... 36
11 Customer service information ............................................................................... 37
12 Decommissioning/Storage .................................................................................... 38
12.1 Decommissioning the system .................................................................... 38
12.2 Storing the components ........................................................................... 38
13 Packaging/Transport/Returning ............................................................................. 39
14 Disposal ............................................................................................................. 40
15 Spare parts list .................................................................................................... 41
16 Appendix............................................................................................................ 42
17 Index.................................................................................................................. 44
M akr o
M akr o