Blitz VERSA Series - Compressed-Air Port; Electrical Connection

5102619 03/13
Operating Instruction
Mounting
Ground

Placethecompressoronahorizontaland
planesurface.
Thegroundhastohaveasuitableload-bea-
ringcapacity.BLITZoffersspecialsolutionsfor
inclinedsurfaces.
BLITZrecommendstheuseofrubber-metal
connectionstopreventvibrations.
3.2 Compressed-airport
Theconnectiontothecompressed-airduct-
worksystemmaybecarriedoutonlybytrained
expertsorbystaffmembersofBLITZCompa-
ny.
Danger
Dangerofinjurybypressureinthepi-
pes.
• Ventthepipestowhichthecom-
pressorisconnected.
Useaexiblehosetoconnectthecom-
pressortothesupplynetwork.Thus,
stresscracksandsoundbridgesare
prevented.
Observethetechnicaldatafortheconnection
ofcompressedair(cf.chapter“Technicalan-
nex”).
3.3 Electricalconnection
Theconnectiontotheelectricalpowersystem
maybecarriedoutonlybyadequatelytrained
expert.
Danger
Mortaldangercausedbyelectricvolta-
ge.
Compressorsystemshavetobettedwitha
powerswitchoraplugconnectiontointerrupt
thepowersupply.Compressorsystemswitha
motorcapacityofmorethan3kWor16Amps
havetobettedwithalockablepowerswitch
andupstreamfuses.
Inthisrespect,pleaserefertothecircuit
diagraminthechaptertitled“Technical
annex”orintheswitchcabinetaswell
astothefollowingconnectionconditi-
ons.
Checkingtherotatingdirection
Caution
Firehazardanddamagetocompres-
sorincaseofwrongpolarisationofthe
motor.
• Carryoutthecheckoftherotating
directionasdescribedbelow:

Pleaserefertochapter4.2titled“Switching
theuniton”.

Brieyswitchtheoperatingswitchonand
off.Thecorrectrotatingdirectionofthefan
hasbeenmarkedbyanarrowonthefan
cover.

Changethepolesoftheelectricconnection
ofthemotorincaseofawrongrotating
direction.