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Содержание X99M33

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Страница 2: ... 5 Check to be sure your power source is adequate for the voltage requirements of the motor 6 Make sure the pump electrical supply circuit is equipped with fuses or circuit breakers of proper capacity A separate branch circuit is recommended sized according to the National Electrical Code for the current shown on the motor name plate CAUTION Check valve must be installed to prevent back drainage S...

Страница 3: ...nstall the necessary 1 piping to connect the laundry tray tub sink drain fitting to the pump inlet Pitch the piping from tub sink drain to pump inlet to avoid air traps Do not use a trap on inlet piping A union is recommended to facilitate removal if necessary for cleaning or service 4 Discharge Do not restrict to sizes below 1 Install a check valve below level of bottom of tub as close to the pum...

Страница 4: ...umped out of the tub turn off pump immediately If necessary the shutoff valve in the discharge line can be used to reduce the pump discharge flow rate to more closely match the inlet flow in low head installations MAINTENANCE Routine maintenance is not required on the pump but the associated connections may require occasional attention Keep foreign objects and lint out of the inlet by using a stra...

Страница 5: ...or blockage including ice if the line passes through or into cold areas C Remove and examine for freedom of operation and proper installation D Try to route piping to lower level If not possible another pumping station will be required at a level of roughly half the total lift Do not use spring loaded type check valve E Have an authorized installer service or replace impeller Disassembly of pump b...

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