Kärcher NT 27/1 Service Manual

English 5.906-472.0 Rev. 00 (08/08) 3
Good service work requires extensive and practice-oriented train-
ing as well as well-structured training materials.
Hence we offer regular basic and advanced training programmes
covering the entire product range for all service engineers.
In addition to this, we also prepare service manuals for important
appliances - these can be initially used as instruction guides and
later on as reference guides.
Apart from this, we also regular information about product en-
hancements and their servicing.
If you should require supplements, have corrections or questions
regarding this document, please address these citing the following
subject to:
international-service@de.kaercher.com
The responsible product specialist will take care of your issue.
Copying and duplication of texts and diagrams as well as
third-party access to this information is permitted only with
the explicit permission of the company:
Alfred Kärcher GmbH Co. KG
P O Box 160
D - 71349 Winnenden
www.kaercher.com
Note
Indicates useful tips and important information about the product.
– The machine is meant for dry and wet cleaning of floors and
walls.
– This appliance is suited for the commercial use, e.g. in hotels,
schools, hospitals, factories, shops, offices, and rental compa-
nies.
– Storage compartments for tools on the suction head.
– Container capacity:
NT 27/1 = 27 Liter
NT 48/1 = 48 Liter
– Clip system for rapid change or connection of accessories.
– Chassis:
NT 27/1 = five swivel casters
NT 48/1 = two swivel casters, two impellers
– All around ramming protection.
– On the models NT 27/1, NT 27/1 Advanced and NT 48/1, the
dirt containers are made of plastic.
– On the models NT 27/1 ME and NT 27/1Me Advanced, the dirt
containers are made of stainless steel.
– Suction hose connection with bayonet system.
– Additional paper filter bag to vacuum fine dust with closable
suction opening for dust-free disposal.
– Cartridge filter, must always be installed during dry vacuuming.
– The models NT 27/1 and NT 27/1 Me are equipped with a
standard cartridge filter.
– The models NT 27/1 Advanced, NT 27/1 Me Advanced and NT
48/1 are equipped with a cartridge filter with a larger surface.
– 1,380 Watts maximum pickup.
– 7.5 m mains cable.
– Bypass suction turbine.
1 Preface
Subject: Case 106770
2 Safety instructions
2.1 Hazard levels
3 Technical Features
3.1 Proper use
3.2 General
3.3 Filter and vacuum system
3.4 Electrical system

Kärcher NT 27/1 Specifications

General

AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Maximum input power	1380 W
Annual energy consumption	- kWh
Type	Drum vacuum
Hose length	2.5 m
Cleaning type	Dry&wet
Dust capacity	27 L
Flexible hose	Yes
Product color	Black, Grey, Yellow
Tube material	Metal
Container material	Plastic
Dust container type	Bagless
Airflow	67 l/s
Proper use	Professional
Noise level	72 dB
Cable length	7.5 m
Vacuum air filtering	-
Handles quantity	1
Standard nominal width	35 mm

Weight and Dimensions

Width	420 mm
Height	525 mm
Weight	7500 g