Gardena 7500 Manual do operador - Página 4

Procurar online ou descarregar pdf Manual do operador para Bomba de água Gardena 7500. Gardena 7500 13 páginas. Submersible pump/dirty water pump

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For submerging or lifting / securing the pump, fix a rope

to the pump's carrying handle.

Extension cables must meet the requirements of

DIN VDE 0620.

In Austria

In Austria the electrical connection must satisfy the

ÖVE-EM 42, T2 (2000)/1979 § 22 to § 2022.1.

This requires that pumps used for swimming pools and

garden ponds may only be powered through an isolating

trans former.

v Please ask your electrician for his advice.

In Switzerland

In Switzerland mobile appliances which are used out-

doors, must be connected via a residual-current device.

Visual check

v Before operating the pump, first make a visual check,

if there is any damage of the pump (esp. regarding

power cable and plug).

v Observe the minimum water level and the max. delivery

height (see 7.TECHNICAL DATA).

DANGER! Electric shock!

A damaged pump must not be used.

v In case of damage, please have the pump checked by

our GARDENA Service Centre.

Manual operation

During manual operation, the pump must be switched off

as soon as all the liquid has been pumped away.

v Observe the pump at all times during manual opera-

tion.

Notes on use

Dry-running operation causes increased wear and is to

be avoided. Therefore, in manual operation the pump

must be immediately unplugged when water fails to flow.

2. INITIAL OPERATION

Hose diameter

Hose connection of universal fitting

[ Fig. I1 ]

Hose connection

The following connection kits are required for 13 mm

to 19 mm connections:

13 mm (¹⁄₂"):

GARDENA Pump Connection Set

16 mm (⁵⁄₈"):

GARDENA Tap Connector

Standard Hose Connector

19 mm (³⁄₄"):

GARDENA Pump Connection Set

13 mm (¹⁄₂")

16 mm (⁵⁄₈")

19 mm (³⁄₄")

[ Fig. I2 ]

Cut off topmost nipple at

Art. 1750

Art. 18202 and

Art. 18216

Art. 1752

Avoid running of the pump for more than 10 min. against

closed delivery side of the pump.

Sand and other abrasive substances cause increased

wear and reduce the pump's output.

Take care that the pump is located where the inlet open-

ings at the suction base are obstructed neither completely

nor partly.

Stand the pump on a brick if using in a pond.

Leaking lubricants can contaminate the pumped liquid.

Instructions for submersible pump 7000

When you purchase your pump the swivel feet are set

to the flat suction position (1 mm).

v For normal operation, turn the feet 180° to 5 mm.

The pump is lifted 5 mm.

v Clear the outlet line before use.

Thermal protection switch

The pump is automatically switched off on overheating

by the built-in thermal motor protector. After having

cooled down, the motor automatically switches on again

(see 6. TROUBLESHOOTING).

Automatic deaerating valve [ Fig. S1 ]

The automatic deaerating valve eliminates any air pockets

in the pump.

If the pump is half submersed, water may come out of the

ventilation holes

This is not a defect of your pump, but serves to deaerate

the pump.

DANGER! This product makes an electromagnetic field

while it operates. This field may under some conditions

interfere with active or passive medical implants. To

decrease the risk of conditions that can possibly injure

or kill, we recommend persons with medical implants

to speak with their physician and the medical implant

manufacturer before you operate the product.

DANGER! Small parts can be easily swallowed. There is

also a risk that the polybag can suffocate toddlers. Keep

toddlers away when you assemble the product.

25 mm (1")

[ Fig. I3 ]

. Do not cut off any nipples.

Best results in delivery capacity are achieved when using

38 mm (1 ¹⁄₂") hoses.

Connecting the hose [ Fig. I5 ]:

The universal fitting

allows you to connect all the hoses

listed in the previous table.

1. Cut off nipples of the universal fitting

needed, to match the hose connection.

38 mm (1 ¹⁄₂")

[ Fig. I4 ]

Cut off top two nipples at

, which are not