Acquaer SUS050T Руководство пользователя - Страница 5

Просмотреть онлайн или скачать pdf Руководство пользователя для Водяной насос Acquaer SUS050T. Acquaer SUS050T 17 страниц.

WARNING: Always use handle to lift pump. Never use power cord to lift pump. To avoid skin

burns, unplug and allow time for the pump to cool after periods of extended use.

Estimated Assembly Time (New installation): 30 minutes (or longer if installing new sump pit).

Materials Required for Assembly (not included):

Flexible connector, Check valve, PVC pipe, PVC elbow, Thread Tape

PVC Purple Primer, and PVC Cement

Tools Required for Assembly (not included):

Wrench, Phillips screwdriver

Minimum sump size:12" (305mm) diameter by 12" (305mm)

depth for vertical switch models; 18" (457mm) diameter by

18" (457mm) depth for tethered switch models.

Construct the sump pit of tile, concrete, steel, or plastic; it must

meet local codes.

Make certain that no clay, earth, sand, or gravel are in the sump

(they will clog the pump).Keep the pump inlet screen clear.

Install the discharge plumbing and a check valve using Teflon

tape-NOT pipe joint cement. Install the check valve in the

vertical discharge pipe to prevent flow backwards through the

pump when it shuts off. If the check valve does not have a 1/8'

anti-airlock hole, drill one in the discharge pipe just below the

valve. Be sure to install the check valve so that the flow will be

away from the pump (an arrow on the valve side will show the

flow direction).

Tighten the pipe into the pump (hand tight + 1-1/2 turns).

To prevent air locking the pump (a restriction of, or complete

stoppage of liquid flow caused by gas trapped in a high point

of a liquid-filled pipe system), drill a 1/8" (3.2mm) hole in the

discharge pipe just above where it screws into the pump

discharge. Install the check valve above this hole, but keep it

asclose to the pump as possible. Be sure the hole is below the

waterline and below the check valve.

To reduce noise and vibration cut the discharge pipe near the pump and fasten a short length of rubber

hose (1-7/8" (48mm) I.D., e.g. radiator hose) into it with hose clamps.

PREPARATION

INSTALLATION INSTRUCTIONS