BJM Pumps LWA75H-575T - Manual (Page 9)

8
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.
LWA models are provided with a 50
’ (10 m) power cord. NEVER splice the power cable
due to safety and warranty considerations. Always keep the power supply connection
end dry.
Note: 230V, single phase and 230V, 460V & 575V three phase units do not have a
plug and have to be provided separately or connection made to a proper
termination control box.
Typical 3 phase manual control 1
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: Attach the proper plug or connect directly to the power source or
control box. Check the direction of the rotation on 3 phase models. Tilt the pump and
start it. It should twist in the opposite direction of the arrow (on pump). It is