113
EN
Opening/closing the housing
Safety
A safety inspection must be carried out after replacement, maintenance or repair work on
any component (see "Safety inspection").
Opening the
housing
Removal
Set the DC disconnector (1) to O.
Loosen the two 5x18 mm TX25 screws
(2) until the DATCOM cover (3) can be
removed
If present, disconnect the data commu-
nication cables
Loosen the two 5x25 mm TX25 screws
(4) to disconnect the inverter from the
wall bracket.
WARNING!
An electric shock can be fatal. Before opening the device:
-
Move the mains switch to the O position
-
Unplug the device from the mains
-
Put up an easy-to-understand warning sign to stop anybody inadvertently
switching it back on again
-
Using a suitable measuring instrument, ensure that electrically charged parts
(e.g. capacitors) have been discharged
WARNING!
An electric shock can be fatal. Danger due to residual voltage in ca-
pacitors. Wait for the capacitors to discharge. The discharge time is 6 minutes.
See the operating instructions and the safety notices on the inverter for more de-
tails on the discharge time.
NOTE!
Requirements concerning electrical installations may be subject to nation-
al standards and directives, which must be observed.
(1)
(2)
(2)
(3)
1
2
(4)
(4)
3
4
Summary of Contents for Primo 3.0-1
Page 2: ...2 ...
Page 5: ...Allgemeine Informationen ...
Page 6: ......
Page 13: ...Fehler Suchhilfe ...
Page 14: ......
Page 32: ...32 ...
Page 33: ...Komponenten austauschen ...
Page 34: ......
Page 54: ...54 DC Trenner auf ON stellen 6 ...
Page 65: ...Sicherheitstechnische Überprüfung ...
Page 66: ......
Page 78: ...78 ...
Page 81: ...General information ...
Page 82: ......
Page 89: ...Error location aid ...
Page 90: ......
Page 108: ...108 ...
Page 109: ...Changing components ...
Page 110: ......
Page 130: ...130 Set the DC disconnector to ON 6 ...
Page 141: ...Safety Inspections ...
Page 142: ......
Page 154: ...154 ...
Page 155: ...Appendix ...
Page 158: ...158 ...
Page 159: ...159 ...