Delta 50-866 - Manual (Page 13)

13
Fig. 34
Fig. 35
MODEL 50-861
THREE PHASE
INSTALLATION
WARNING: Installation by a qualified electrician is
recommended to assure safe and proper wiring and
product operation.
The motor rating for your three phase dust collector is
200-220/440 Volts, 5 H.P. Unless ordered special, the
machine is shipped wired for 200-220 Volts. Before
connecting your dust collector to an electrical power
system, be sure the electrical system agrees with the
motor rating of the tool. Your dust collector is supplied
with a motor and controller; however, it is not supplied
with a power cord and plug.
1. To connect the dust collector to a power system,
remove controller cover (C) Fig. 35.
2. Bring the power cord through the access hole (B)
Fig. 34, in the controller box, and connect the three
power lines to terminals (D) and the green ground wire to
ground screw (E). NOTE: THE POWER CORD MUST
BE INSERTED THROUGH THE BUSHING IN THE
ACCESS HOLE (B), TIGHTEN THE ACCESS HOLE
NUT OVER THE ACCESS HOLE TO HOLD THE
POWER CORD IN PLACE.
3. After connecting the power cord to the machine,
make certain the rotation of the motor is in the proper
direction by viewing the rotation of the blower fan. The
fan should rotate in a clockwise direction. CAUTION: DO
NOT INSERT FINGERS OR ANY FOREIGN OBJECT INTO
THE DUST INTAKE PORT. Rotation of the motor can be
reversed by interchanging any two of the three incoming
power lines connected to terminals (D) Fig. 34. Replace
controller cover (C).
4. The on/off buttons are located at the front of the
control box (C) Fig. 35. To start the dust collector, push
“ON” button (B). To stop the machine, push “OFF’” button
(D).
Fig. 36
DUST INTAKE PORT
CAPS
1. IMPORTANT: FOUR DUST INTAKE PORT CAPS
ARE SUPPLIED WITH THE DUST COLLECTOR, AS
SHOWN IN FIG. 36. THE CAPS ARE TO BE PLACED
ONTO THE DUST INTAKE PORTS WHEN ALL OR
ANY NUMBER OF THE PORTS ARE NOT IN USE.
WARNING:THE BLOWER HOUSING CONTAINS A
HIGH SPEED RADIAL BLADE THAT CAN AMPUTATE
F I N G E R S , G R A B L O O S E C L O T H I N G A N D
NECKTIES, OR PROPEL DUST AT HIGH SPEEDS.
WARNING: D O N O T OPERATE THE MACHINE
WITHOUT THE DUST CAPS OR BAGS IN PLACE.
WARNING:DO NOT INSERT FINGERS OR ANY
FOREIGN OBJECT INTO THE DUST INTAKE PORTS.
2.
Place the collar (B) Fig. 36, over the opening of the
C
B
D
B
C
D
E
B
intake port. Press the recessed side of the cap into the
port (C) opening. IMPORTANT: When connecting an
intake hose to any of the intake ports, DO NOT REMOVE
THE COLLAR (B) FIG. 36, FROM THE INTAKE PORT.
Pull the dust cap from the port opening and push the
collar and cap onto the port housing.