Compac MR160P Instrukcje instalacji i konfiguracji - Strona 6

Przeglądaj online lub pobierz pdf Instrukcje instalacji i konfiguracji dla Dozownik Compac MR160P. Compac MR160P 18 stron.

Optional Flexi Coupling

2.1

Electronic components used are sensitive to static. Please take anti-static precautions.

An anti-static wrist strap should be worn and connected correctly when working on any

electronic equipment. If an anti-static wrist strap is unavailable, or in an emergency, hold onto

an earthed part of the pump/dispenser frame whilst working on the equipment. This is not a

recommended alternative to wearing an anti-static wrist strap.

Note: Compac Industries Limited reserves the right to refuse to accept any circuit boards

returned, if proper anti-static precautions have not been taken.

Once the pump is received on site, check that no damage has occurred while in transit – in

particular, damage to electronics due to vibration or jarring. All terminals and plugs should be

checked, including IC chips, to ensure they are securely in place.

Installation should be in accordance with local regulations.

To obtain maximum flow on a self contained pump, observe the following guidelines:

1. Pumps must not be subject to any head pressure. Design your installation to eliminate any

possibility of this occurring.

2. Total length of horizontal piping between tank and pump should be no longer than 18

metres. Use galvanised steel or approved non-metallic pipe and fittings.

3. The unit contains two pumps each with an 1 ½" flanged inlet. It is recommended that each

inlet is supplied from the tank by a separate 2" pipe. If using a single supply pipe and a tee

joint, ensure that the size of the pipe and tee joint will be sufficient to provide adequate flow

otherwise pump performance will suffer. If a tee joint is used, check valves must be

installed before each pump inlet.

Note: Ensure you remove the bung from the pump inlet before connecting the pipe.

4. Pipe must slope up from the tank to the pump (approximately 15 mm per metre). Pipe

should be straight and supported along its length.

5. All horizontal piping must be buried at least 450mm below ground level.

6. The area under the pumping unit(s) must be filled with sand or dirt as far up the suction line

as possible. Use water to pack the sand or dirt when put in place.

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