Kärcher NT 35/1 Ap Te User Manual

English 5.906-520.0 Rev. 00 (03/12) 1
NT 25/1, 35/1, 65/2, 75/2 AP (Te)
Service Manual

Kärcher NT 35/1 Ap Te Specifications

General

Power Consumption	1380 W
Container Capacity	35 l
Suction Hose Length	2.5 m
Filter Type	Flat pleated filter
Air flow rate	74 l/s
Cable length	7.5 m
Standard nominal width	35 mm
Voltage	220-240 V
Frequency	50/60 Hz
Maximum vacuum	254 mbar
Vacuum	254 mbar
Accessories included	Suction hose, filter bag

Summary

Safety instructions

3.1 Hazard levels

Defines distinct danger levels (Danger, Warning, Caution, Note) for safety context.

Technical Features

Basic settings and service tasks NT 25/1 AP and NT 35/1 AP

8.1 Overview of the individual parts of the suction head

8.2 Replace the mechanics of the AP filter cleaner

Step-by-step guide to replacing the AP filter cleaner mechanics.

8.3 Replace the AP actuation key

Instructions for replacing the AP actuation key.

8.4 Electrical components of the appliance

Identifies and shows electrical components of the appliance.

8.5 Replace appliance switch

Step-by-step guide for replacing the appliance switch.

8.6 Replace the appliance switch key

Instructions for replacing the appliance switch key.

8.7 Replace the appliance electronics

Guide for replacing appliance electronics, including ESD precautions.

8.8 Replacing the suction turbine

Instructions for removing and replacing the suction turbine.

8.8.1 Replace the glide contacts of the suction turbine.

Detailed steps for replacing the glide contacts (carbon brushes) of the suction turbine.

8.9 Replacing the mains cable

Instructions for replacing the mains cable, including disconnection points.

Basic settings and service tasks NT 65/2 AP and NT 75/2 AP

9.1 Overview of the individual parts of the suction head

9.2 Replace the mechanics of the AP filter cleaner

Step-by-step guide to replacing the AP filter cleaner mechanics for larger models.

9.3 Replace the AP actuation key

Instructions for replacing the AP actuation key for larger models.

9.4 Electrical components of the appliance

Identifies and shows electrical components for larger models.

9.5 Replace appliance switch

9.6 Replace the appliance switch key

9.7 Replace the appliance electronics

9.8 Replacing the suction turbine

9.9 Replacing the mains cable

Maintenance and care

10.1 Exchanging the flat pleated filter

10.2 Clean the electrodes overflow prevention.

Troubleshooting

11.1 Suction turbine does not run

Troubleshooting steps for when the suction turbine fails to operate.

11.2 The suction turbine will not switch off during wet vacuum cycles when the container is full.

Troubleshooting for automatic shut-off failure during wet vacuuming.

11.3 Suction turbine turns off

Troubleshooting steps when the suction turbine unexpectedly turns off.

11.4 Suction turbine does not start again after the container has been emptied

Troubleshooting steps when the turbine doesn't restart after emptying the container.

11.5 Suction capacity decreases

Troubleshooting steps for reduced suction capacity.

11.6 Dust comes out while vacuuming

Troubleshooting steps when dust is expelled during vacuuming.

11.7 Automatic shut-off (wet vacuum cleaning) does not react

Troubleshooting steps when the automatic shut-off feature fails.