BJM Pumps HAZ75-575T - Manual (Page 10)

9
PUMP OPERATION
This pump is designed to handle dirty water that contains some
solids. It is not designed to pump volatile or flammable liquids. Do not attempt to pump
any liquids which may damage the pump or endanger personnel as a result of pump
failure.
Do not operate this pump where explosive vapors or
flammable material exist. Death or Serious injury will result.
TYPICAL MANUAL DEWATERING INSTALLATION
NOTE: Maximum recommended starts should not exceed 10 times per hour.
MANUAL OPERATION
All HAZ models are provided with a 50’ (10m) power cord.
U
NEVER
U
splice the power
cable due to safety and warranty considerations. Always keep the control connection
end of cable dry.
Note: 230V & 460V three phase units do not have a plug and have are to be wired
into a MSHA approved control box/panel.
Do not alter the length or repair any power cable with a splice. The
pump motor and cable must be completely waterproof. Damage to the pump or
personal injury may result from alterations.
For manual operation: 230 & 460 volt: Connect directly to an MSHA approved control
box. Check the direction of the rotation. Tilt the pump and start it. It should twist in the
opposite direction of the arrow (on pump). It is recommended that a Ground Fault
Interrupter (GFI) type circuit (or equivalent) be used.
STOPPING
To stop the pump (manual and automatic model), turn off the breaker or the power
disconnect.
TYPICAL AUTOMATIC DEWATERING INSTALLATION
NOTE: Maximum recommended starts should not exceed 10 times per hour.