Gardena 1739 Operating Instructions Manual Download Page 2

10

GB

Warning ! Electric shock !

Risk of injury due to electric shock.

Always unplug your Garden Pump before
filling, after operation, when trouble-
shooting and before carrying out any 
maintenance work.

Location 

Warning: Using a pump converted with the elec-
tronic pressure switch on swimming pools, gar-
den ponds and similar locations is only permis-

2. For Your Safety

Please read the Instructions for Use carefully and follow the
instructions contained in them. Get to know the Electronic
Pressure Switch, its correct use and the safety instructions with
the assistance of these Instructions for Use.

For safety reasons, children and young persons under the age of 
16 and people who have not read these Instructions for Use 
should not use this Electronic Pressure Switch.

Please keep these instructions in a safe place.

Contens

1. Area of Application of Your GARDENA 

Electronic Pressure Switch . . . . . . . . . . . . . . . . . . . . . . . . 10

2. For Your Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3. Function and Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

4. Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

5. Putting into operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

6. Operating  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

7. Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

8. Trouble-Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

9. After Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

10. Accessories

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15

11. Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

12. Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

1. Area of Application of Your GARDENA Electronic 

Pressure Switch

Intended use

The GARDENA Electronic Pressure Switch is used for converting
garden pumps into automatic domestic water system for private
use in domestic gardens and allotments.

Please note

The pump used must reach a pressure of at least 2.5 bar at
the intake for the Electronic Pressure Switch.

GARDENA Electronic Pressure Switch

Welcome to the Garden of GARDENA ...

sible if the pump is operated via a fault current
circuit-breaker (FI-switch) (DIN VDE 0100-702
and 0100-738). In addition, the pump must be
set up so that it is stable and cannot be flooded
and must be protected to prevent it falling. An
approved RCD powerbreaker can be used as an
additional safety device.

Please ask your electrician for his advice.

Take care that the site is firm and solid, in order
to ensure safe location of the pump.

Locate the pump at safe distance of the
liquid.

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Summary of Contents for 1739

Page 1: ...uiksaanwijzing Elektronische drukschakelaar S Bruksanvisning Elektronisk tryckstr mst llare I Istruzioni per l uso Pressostato elettronico E Manual de instrucciones Interruptor electr nico de presi n...

Page 2: ...splay 11 4 Assembly 12 5 Putting into operation 13 6 Operating 13 7 Maintenance 14 8 Trouble Shooting 14 9 After Operation 15 10 Accessories 15 11 Technical Data 16 12 Service 16 1 Area of Application...

Page 3: ...ulses from the manometric switch and the flow recogni tion of the dry running safety feature The manometric switch is set at the factory to a switching pressu re of approx 2 2 bar This setting cannot...

Page 4: ...ntrol unit changes to the automatic selfpriming mode Yellow ALARM LED Alarm which indicates if the amount of water is too low when the flashes quickly 4 x per second pump is operating in the normal mo...

Page 5: ...with an horizontal 33 3 mm G 1 outer thread we recommend the use of the GARDENA Brass Angle with inner thre ad Art No 7281 The connections have to be sealed with com mercial agents 6 Operation Switch...

Page 6: ...off continuously if liquid is drawn at a rate greater than 400 l h Probable cause Faulty or leaking back flow pre venter at the end of the suction hose Pump and suction hose are not filled up with th...

Page 7: ...alising faults 1 Loosen the Electronic Mano metric Switch from the pump 2 Turn the non return valve to position 2 3 Clean the non return valve e g by flushing in the direc tion of flow Set the rotary...

Page 8: ...r manufacturing faults Under warranty we will either replace the unit or repair it free of charge if the following conditions apply The unit must have been handled properly and in keeping with the req...

Page 9: ...eror p att produkten har reparerats felaktigt eller om vid repa ration eller utbyte andra n Original GARDENA reservdelar har anv nts Samma sak g ller f r kompletteringsdelar och tillbeh r Responsabili...

Page 10: ...ifici di prodotto Qualunque modifica apportata al prodotto senza nostra specifica autorizzazione invalida la presen te dichiarazione Declaraci n de conformidad de la UE El que subscribe GARDENA Kress...

Page 11: ...Budapest Iceland Heimilistaeki hf Saetun 8 P O Box 5340 125 Reykjavik Republic of Ireland Michael McLoughlin Sons Hardware Limited Long Mile Road Dublin 12 Italy GARDENA Italia S p A Via Donizetti 22...

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