11
ENGLISH
Pump Overview......................... 10
Please Read First!..................... 11
Pumping Media ......................... 11
Safety ......................................... 11
4.1 Specified Conditions of Use........ 11
4.2 General Safety Instructions ........ 11
Prior to Operation ..................... 12
5.1 Installation................................... 12
5.2 Connecting the Suction Line....... 12
5.3 Discharge Port ............................ 12
5.4 Connection to a Pipe System ..... 12
5.5 Connection to AC Power ............ 12
5.6 Filling the pump and priming....... 12
Operation................................... 13
6.1 Commissioning ........................... 13
Care and Maintenance.............. 13
7.1 Danger of Ffreezing .................... 13
7.2 Pump Dismounting and Storing .. 13
Trouble Shooting ...................... 13
8.1 Locating the Fault ....................... 13
8.2 Adjusting the Pressure Switch .... 14
Precharge Pressure .................... 14
Repairs....................................... 14
10. Environmental Protection ........ 14
11. Available Accessories......... 14/61
12. Technical Specifications.......... 15
These operating instructions have been
written to make it easier for you, the
operator, to learn how to operate this
pump and to do so safely. These instruc-
tions should be used as follows:
Read these instructions before use.
When reading these instructions,
pay special attention to all safety
instructions.
These operating instructions are
intended for people with basic tech-
nical knowledge regarding the oper-
ation of a pump like this or similar
pumps. Inexperienced persons are
advised to seek competent advise
from an experienced person before
operating this pump.
Keep all documents supplied with
the pump for future reference.
Retain proof of purchase for possi-
ble warranty claims.
This pump must not be sold or lent
to someone else without being
accompanied by these operating
instructions and all other machine
documents supplied with the pump.
The manufacturer assumes no liabil-
ity for any damage resulting from the
non-observance of any operating or
safety instructions given in this man-
ual.
The information in these instructions is
denoted as under:
Danger!
Risk of personal injury or
damage to the environ-
ment.
Risk of electric shock!
Risk of personal injury
by electric shock.
Caution!
Risk of material damage
Note:
Additional information.
Numbers in illustrations (
1
,
2
,
3
, ...)
indicate component parts;
are consecutively numbered;
refer to the corresponding num-
bers in brackets
(1)
,
(2)
,
(3)
... in
the neighbouring text.
Instructions to be carried out in
sequence are numbered.
Instructions which can be carried
out in any sequence are preceded
by a bullet (•).
Listing are preceded by a dash (–).
This pump is intended for pumping clear
water in domestic applications, such as
irrigation,
well, rain and service water pump-
ing,
draining of pools, garden ponds and
water tanks.
The max. permissible temperature of the
pumped medium is 35 °C.
4.1 Specified Conditions of
Use
This pump must not be used to supply
drinking water or for pumping foodstuff.
Explosive, flammable, aggressive fluids
or substances detrimental to health as
well as salt water must not be pumped.
This pump is not suitable for commercial
or industrial use.
Modification of the pump or use of parts
not approved by the manufacturer is not
permitted.
Any use other than the use specified
above may cause unforeseeable dan-
ger!
4.2 General Safety Instruc-
tions
Children, juveniles and persons not fam-
ilar with the instructions are not permit-
ted to operate the pump.
When used in swimming pools and gar-
den ponds and within their range of pro-
tection, the regulations of DIN VDE 0100
-702, -738 or applicable local regulation
must be observed.
When used as domestic water supply
any applicable local regulations pertain-
ing to water supply and waste water dis-
posal, plus DIN 1988 (where applicable)
have to be observed.
The following residual risks do principally
exist when operating pumps and pres-
sure vessels and can not be fully elimi-
nated – even by employing safety
devices.
A
Hazard generated by ambient
conditions!
Do not expose to rain. Do not oper-
ate in damp or wet environment.
Do not use the pump in hazardous
locations or near inflammable liquids
and gases!
A
Danger: Hot water!
If the shut-off pressure of the pressure
switch cannot be reached due to poor
pressure conditions or a defective pres-
sure switch the water can heat up within
the pump as a result of internal circula-
tion.
Through this the pump and the connec-
tion lines can become damaged or
leaky, allowing hot water to escape.
Danger of scalding!
Do not operate the pump against a
closed pressure line for longer than
5 minutes.
Unplug the pump and allow to cool.
A specialist must check the system
to make sure it is in perfect working
order before it can be used again.
B
Danger! Risk of electric shock!
Do not direct water jet directly
against the pump or other electrical
parts! Risk of fatal electric shock!
Do not touch the plug with wet
hands! To unplug always pull on the
plug, not the power cable.
The earthed outlet or the plug con-
nection to an extension cable must
be located in an area safe against
flooding.
Use only extension cables of suffi-
cient lead cross section (see
Table of Contents
2. Please Read First!
3. Range of Application and
Pumping Media
4. Safety
