11
Voltage
Voltage at motor must not be more than 1% above or 6% below motor
nameplate rated voltage or motor may overheat, causing overload tripping
and reduced component life.
Electrical (Continued)
Operation
NEVER run pump dry. Running pump dry may damage
seals, causing leakage and flooding. Fill pump with
water before starting motor.
Do not block pump suction. To do so with body may
cause severe or fatal injury.
Fire and burn hazard.
Modern motors run at high tem-
peratures. To reduce the risk of fire, do not allow leaves,
debris, or foreign matter to collect around the pump motor.
To avoid burns when handling the motor, let it cool for at
least 20 minutes before trying to work on it.
An internal thermal overload switch protects the motor
from heat damage during operation.
NOTICE:
Maximum ambient temperature for motor opera-
tion must not exceed maximum ambient
temperature rating.
This appliance is not intended for use by young children or
infirm persons without supervision. Young children should
be supervised at all times when near this appliance.
Priming Pump - General
In a flooded suction system (water source higher than pump), pump will
prime itself when suction and discharge valves are opened.
If pump is not in a flooded suction system, disconnect power supply to
pump and remove priming plug; fill pump with water and replace plug.
Pump should prime now. Priming time will depend on vertical height of
suction lift and horizontal length of suction piping.
If voltage is less or more than the above when
the motor is running at full load, consult power company.
Содержание ONGA FARMMASTER JJ Series
Страница 18: ...18 Repair Parts JJ400 ...
Страница 20: ...20 Repair Parts JJ600 ...
Страница 22: ...22 Repair Parts OJ Range ...