Power Connection - Greenlee 940-M3 Operation, Service And Parts Instruction Manual

Introduction
The 940 is a high-pressure hydraulic power pump
which is simple to operate, lightweight, constructed with
extreme durability and is portable. The 940 features a
supercharger which provides low pressure / high volume
delivery for rapid advance of the ram to the work and
automatic change-over to low volume / hi-pressure
delivery when ram pressure exceeds 200 psi. The pump
is a one-piston radial-type capable of developing 10,000
psi. The pump unit contains two valves; one is set at
10,000 psi to control the low volume / hi-pressure
delivery, and the other is set at 200 psi to control the
high volume / low pressure delivery.
Assembly
The 940 pump is completely assembled and is shipped
to you as a complete pumping unit. The only assembly
necessary is the connections to the ram at ports pro-
vided in the model purchased.
CONNECTIONS FOR CW ROTATION (VIEW MOTOR FROM LEAD END)
Franklin GE
Purple P1
Brown (10)
Brown P2
Violet (9)
Pink (1) Black T5
Orange (5) Orange T3
Black (2) Yellow T4
Red J10
Red (8)
White T2
Blue (4)
Greenlee Textron / Subsidiary of Textron
940 Series Hydraulic Power Pump
LOW VOLTAGE
Low
Voltage
Line

Power Connection

The 940 is shipped wired for 115 volt AC operation
unless specifically ordered for 230 volt AC operation.
If 230 volt AC operation is desired and your pump has
not been wired at the factory for the 230 volt AC, the
motor leads must be rewired in accordance with the
wiring diagram shown.
For your protection, ground unit before using.
The electric motor is equipped with an approved
3-conductor cord and 3-blade grounding-type
attachment plug to be used with the proper
grounding-type receptacle, in accordance with the
National Electrical Code. The green-colored
conductor in the cord is the grounding wire, which
is attached to the metal frame of the unit inside
the housing and to the longest blade of the
attachment plug cap. A special grounding adapter
is supplied (except in Canada or for use above
150 volts) to permit using two-wire receptacles
until the correct receptacle is installed. The green
grounding wire extending from the side of the
adapter must be connected to a permanent
ground such as a properly grounded outlet box,
conduit or water pipe, before plugging in the unit.
(If extension cords are used, they should have
sufficient rated capacity and a properly connected
grounding circuit.)
Franklin GE
Purple P1
Brown (10)
Violet (9) Brown P2
Pink (1) Black T5
Orange (5)
Orange T3
Blue (4)
White T2
Red (8) Red J10
Black (2) Yellow T4
4
4455 Boeing Dr., Rockford, IL 61109-2988
HIGH VOLTAGE
Insulate This Lead
High
Voltage
Line
815/397-7070