OPERATION
The pump automatically turns on every three minutes. It will run for 5 seconds to check if water is pres-
ent. If water is present, the pump will run continuously until the water reaches the shut-off level. If no
water is present, the pump will shut off for another three minutes.
IMPORTANT: If the drainage area refills at a quicker rate than the RL-MP25A's operation cycle,
change to a pump with a float switch mechanism.
NOTE: To start the pump manually, disconnect the cord from the power source, wait 5 seconds,
then reconnect.
MAINTENANCE
Risk of severe injury or death by electrical shock, high
temperatures, or pressurized fluids.
• Always unplug the pump power cord in addition to removing the fuse or shutting off the circuit breaker before
working on the pump or switch.
• Let pump cool for a minimum of 2 hours before attempting to service. Submersible pumps contain oil that
becomes pressurized and hot under normal operating conditions.
Risk of damage to pump or other equipment.
• This unit is permanently lubricated. Oiling is not required. Do not open the sealed portion of the unit or remove
housing screws.
• Do not remove the motor housing cover, impeller, or seals. Warranty is void if the motor housing cover, impeller,
or seals have been removed. Repairs on the motor or impeller require special tools.
Storage
1. Disconnect pump from the power source.
2. Remove the pump from the discharge plumbing.
3. Drain all liquid from the pump and allow it to dry thoroughly.
4. Store pump in a warm, dry place.
OPERATION
Storage
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