Troubleshooting Guide; Customer Service Department; Accessories And Spare Parts; Eu Declaration Of Conformity - Kärcher HG 43 Originalbetriebsanleitung

Troubleshooting guide

DANGER
Inadvertently starting up device, touching live com-
ponents
Risk of injury, electric shock
Switch off the device before performing any work on the
device.
Remove the mains plug.
Blower motor not running
No mains voltage
1. Check the power protection, power supply and the
supply line.
2. Contact Customer Service.
Level switch in the fuel tank switched off the device
1. Refill the fuel.
Winding protection contact of the blower motor has
tripped
1. Set the power switch of the hot water generator to
the "0/OFF" position.
2. Allow the device to cool down.
3. Switch the device on.
Malfunction occurs repeatedly
1. Contact Customer Service.
Exhaust gas thermostat has tripped and switched off the
burner
1. Contact Customer Service.
Burner not igniting
Water shortage
1. Check the water connection and the supply lines.
2. Clean the sieve in the water shortage safeguard.
Fuel prefilter dirty
1. Clean/change the fuel prefilter.
Fuel filter dirty
1. Clean/replace the fuel filter.
No ignition spark
1. If no ignition spark is visible through the sight glass
during operation, have the device checked by Cus-
tomer Service.
Water flow too weak
1. Increase the water flow.
High-pressure inlet and high-pressure outlet connected
the wrong way round
1. Connect the high-pressure inlet and high-pressure
outlet correctly.
Burner does not switch off despite the water short-
age
Leak in the high-pressure system
1. Check the high-pressure system and the connec-
tions for leaks.
Reed switch stuck in the water shortage safeguard or
magnetic piston stuck
1. Contact Customer Service.

Customer Service department

If the malfunction cannot be corrected, the device must
be checked by the Customer Service department.
Warranty
The warranty conditions issued by our relevant sales
company apply in all countries. We shall remedy possi-
ble malfunctions on your appliance within the warranty
period free of cost, provided that a material or manufac-
turing defect is the cause. In a warranty case, please
contact your dealer (with the purchase receipt) or the
next authorised customer service site.
(See overleaf for the address)
14

Accessories and spare parts

Only use original accessories and original spare parts.
They ensure that the appliance will run fault-free and
safely.
Information on accessories and spare parts can be
found at www.kaercher.com.

EU Declaration of Conformity

We hereby declare that the machine described below
complies with the relevant basic safety and health re-
quirements in the EU Directives, both in its basic design
and construction as well as in the version placed in cir-
culation by us. This declaration is invalidated by any
changes made to the machine that are not approved by
us.
Product: Hot water generator
Type: 1.030-xxx
Currently applicable EU Directives
2000/14/EC
2006/42/EC (+2009/127/EC)
2009/125/EC
2011/65/EU
2014/30/EU
Harmonised standards used
EN IEC 63000: 2018
EN 55014-1: 2017 + A11: 2020
EN 55014-2: 2015
EN 60335-1
EN 60335-2-79
EN 61000-3-2: 2014
EN 61000-3-3: 2013
EN 62233: 2008
Commission Regulation(s)
(EU) 2019/1781
Conformity evaluation procedure used
2000/14/EC: Annex V
Sound power level dB(A)
Measured: 76
Guaranteed: 79
The signatories act on behalf of and with the authority of
the company management.
Documentation supervisor:
S. Reiser
Alfred Kärcher SE & Co. KG
Alfred-Kärcher-Str. 28 - 40
71364 Winnenden (Germany)
Ph.: +49 7195 14-0
Fax: +49 7195 14-2212
Winnenden, 2021/10/01
English