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MQD2H/3H DIAPHRAGM PUMPS — OPERATION AND PARTS MANUAL — REV. #6 (10/27/11) — PAGE 9
SAFETY INFORMATION
Power Cord/Cable Safety
  DANGER
 
„ NEVER let power cords or cables lay in water.
 
„ NEVER use damaged or worn cables or cords. Inspect 
for cuts in the insulation. 
 
„ NEVER grab or touch a live power 
cord or cable with wet hands. The 
possibility exists of electrical shock, 
electrocution or death. 
 
„ Make sure power cables are securely connected to the 
motor's output receptacles. Incorrect connections may 
cause electrical shock and damage to the motor.
  WARNING
 
„ NEVER attempt to use the power cord as a lifting or 
lowering device for the pump.
NOTICE
 
„ ALWAYS make certain that proper power or extension 
cord has been selected for the job. See Cable Selection 
Chart in this manual.
Grounding Safety
  DANGER
 
„ ALWAYS make sure pump is grounded.
 
„ ALWAYS make sure that electrical circuits are properly 
grounded to a suitable earth ground (ground rod) per 
the National Electrical Code (NEC) and local codes 
before operating generator. Severe injury or death by 
electrocution
 can result from operating an ungrounded 
motor.
 
„ NEVER use gas piping as an electrical ground.
LIFTING SAFETY
  CAUTION
 
„ When raising or lowering of the pump is required, always
attach an adequate rope or lifting device to the correct 
lifting point (handle) on the pump.
  NOTICE
 
„ DO NOT lift machine to unnecessary heights.
 
„ NEVER lift the equipment while the engine is running.
TRANSPORTING SAFETY
  NOTICE
 
„ ALWAYS shutdown pump before transporting.
 
„ ALWAYS tie down equipment during transport by
securing the equipment with rope.
ENVIRONMENTAL SAFETY
  NOTICE
 
„ Dispose of hazardous waste properly. 
Examples of potentially hazardous waste 
are used motor oil, fuel and fuel filters.
 
„ DO NOT use food or plastic containers to dispose of 
hazardous waste.
 
„ DO NOT pour waste, oil or fuel directly onto the ground, 
down a drain or into any water source.