Ransburg 9040 Classic HV Power Supply 76447 - Manual (Page 16)

CP-97-02.5
9040 Classic for REA & M90 Systems - Installation
1 3 1 3 1 3 1 3 1 3
INPUT CONNECTIONS INPUT CONNECTIONS INPUT CONNECTIONS INPUT CONNECTIONS INPUT CONNECTIONS
Plug the AC line cord into a properly grounded
AC outlet.
EXTERNAL EXTERNAL EXTERNAL EXTERNAL EXTERNAL
CONNECTIONS CONNECTIONS CONNECTIONS CONNECTIONS CONNECTIONS
High V High V High V High V High Voltage (High V oltage (High V oltage (High V oltage (High V oltage (High Voltage) oltage) oltage) oltage) oltage)
Cable Connection Cable Connection Cable Connection Cable Connection Cable Connection
Remove the plastic protective plug from the High
Voltage Cable Connector and squirt enough
dielectric oil (70863-00 (supplied)) into the high
voltage tube to cover the electrical contact point.
With a clean, dry cloth, wipe the end of the high
voltage cable. Insert the high voltage cable into
the high voltage cable connector and tighten the
cable nut securely.
Safety Ground Safety Ground Safety Ground Safety Ground Safety Ground
Crimp the appropriate connector onto the ground
wire assembly and install from the power supply
ground stud, located on the side panel, to a true
earth ground.
Interlocks Interlocks Interlocks Interlocks Interlocks
As outlined in NFPA-33 and OSHA, the AC power
line must be series interlocked with both the
exhaust fan and conveyor. To interlock the 9040
Classic Power Supply with the exhaust fan and
conveyor, perform the following:
1. Ensure the front panel fuse is removed, the
power supply is unplugged, and the ON/OFF
switch is in the OFF position.
2. Open the power supply cabinet door.
> In general, conduit must be used for ap-
proved AC installation, however, if national
and local codes permit, the AC power may
be supplied via the factory installed line
cord. If conduit is utilized, the power supply
wiring MAY be routed through an optional
explosion proof switch mounted on or near
the spray booth where it will be convenient
to the operator.
N O T E N O T E N O T E N O T E N O T E
> When connecting external wires to the
9040 Classic Power Supply, route the wir-
ing through the external wiring grommet
located on the side panel.
N O T E N O T E N O T E N O T E N O T E
> Squirting 70863-00 dielectric oil down
the high voltage tube significantly reduces
corona discharge that can cause deterio-
ration of the high voltage connection com-
ponents.
N O T E N O T E N O T E N O T E N O T E
> The Ground Wire Assembly MUST MUST MUST MUST MUST be
connected from the Power Supply Ground
Stud to a true earth ground.
C A U T I O N C A U T I O N C A U T I O N C A U T I O N C A U T I O N !!!!!
> ALWAYS ALWAYS ALWAYS ALWAYS ALWAYS ensure that high voltage is
OFF OFF OFF OFF OFF before flushing the spray gun with
solvent. NEVER
NEVER NEVER NEVER NEVER flush the spray applicator
with high voltage ON ON ON ON ON, as this is a severe fire
hazard and risk to personnel safety. It is
recommended that the high voltage control
be interlocked with the solvent flush signal
so that high voltage is automatically locked
out whenever flushing occurs. Consult your
authorized ITW Ransburg representative for
information on interlocking the high voltage
OFF
OFF OFF OFF OFF signal with the solvent flush signal.
W A R N I N G W A R N I N G W A R N I N G W A R N I N G W A R N I N G
!!!!!
> ALWAYS ALWAYS ALWAYS ALWAYS ALWAYS double check that the power
supply is unplugged from its AC outlet
before working with any internal wiring.
W A R N I N G W A R N I N G W A R N I N G W A R N I N G W A R N I N G
!!!!!
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