Clarke CS305SA 운영 및 유지 관리 지침 - 페이지 6

{카테고리_이름} Clarke CS305SA에 대한 운영 및 유지 관리 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Clarke CS305SA 10 페이지. Submersible water pumps

It should not normally be necessary to change the length of cable (from the clamp

to the float switch), but should you do so, remember that the cable length should

NEVER be so long that the float switch fails to operate and switch the pump OFF.

ALWAYS check its operation before use.

INSTALLATION

All pumps are complete with an Outlet Hose Adapter which simply screws into the

outlet port on top of the pump body.

Model CS85

is provided with a 1"BSP threaded adapter which will accept a 1"

I.D. hose.

Models CS120 and 185

are provided with a 1¼"BSP threaded, two stage adapter,

which will accept either a 1" or 1 ¼" I.D. hose.

Models CS240 and 305

are provided with a 1½" BSP threaded adapter which

will accept a 1½" I.D. hose.

Ensure the hose is secured with a suitable worm drive clip (not supplied).

If the pump is to be used for drainage purposes, or in situations that demand

maximum efficiency, we strongly recommend that you connect the largest

diameter hose possible to the outlet hose adapter, as small diameter hoses reduce

capacity and put additional strain on the motor.

CS120 & 185,

If a 1¼" hose is used with models

it will be necessary to cut off the 1"

diameter fitting at the joint between the two. Do not slide the 1¼" hose over the

1" fitting as the 1" fitting will act as a restriction.

The pumps are completely submersible and must be placed in a vertical position

on a solid flat surface. If this is not available, sit the pump on house bricks, or

something similar, and ensure that this type of support is not likely to shift.

The pump should be well clear of silt, mud or any type of marine growth.

IMPORTANT:

ALWAYS raise and lower the pump using a rope attached to the lifting eye,

where fitted, or to the lifting handle, NEVER by the power cable.

Automatic versions should be placed in a sump which has adequate dimensions

so as not to restrict the movement of the float switch.

Please note that the symbo

on the pumps' Rating Plate, denotes the MAXIMUM

depth to which the pump may be submerged, in metres.

Take all necessary precautions as described on page 2 before plugging in, and

switching ON.

SUITABLE HOSE, and SPARE/REPLACEMENT HOSE ADAPTERS ARE AVAILABLE FROM

YOUR CLARKE DEALER