Karcher HDS 745 Each Time After Usage, Reading the Operating Hours, Discontinuation of Usage

English HDS Super, HDS 695 S, HDS 745, HDS 895 S, HDS 995, HDS 1195, HDS 1295 9

Safety shut-off

The pump automatically shuts down for safety reasons if the handgun is neither opened or closed for more than 30 minutes.

–To switch it on again turn the main switch to "0" and then back to the "I" position.

(The EPROM without disabling 6.682-595.0 is available from service)

EACH TIME AFTER USAGE

Following operation with cleaning agent

–Set the cleaning agent metering valve (item 31) to "0"

–Set the unit switch (item 23) to "I"

–Actuate handgun and flush unit for approx. 1 min

Stopping machine

–Set the unit switch (item 23) to "0"

–Shut off water supply

–Switch the pump briefly on with the unit switch (item 23) (approx. 5 sec.)

–Remove mains plug from socket ONLY with dry hands

–Detach water connection

–Actuate handgun to depressurise unit

–Lock the hand spray gun Figure 8

–Engage spray lance in cover holder

–Reel up the high-pressure hose and electric cables and attach them to fastenings

*Take care not to kink high-pressure hose and cable!

Frost will destroy unit if water is not drained off completely!

Store unit in a frost-free location

Take unit out of service if frost-free storage is not possible.

READING THE OPERATING HOURS

(ONLY HDS 995 AND HDS 1295)

When you open the storage compartment cover flap,you will notice the electronic operating hours display in the viewing window, e.g.

= 245 hours.

DISCONTINUATION OF USAGE

In the event of lengthy periods of non-use or if frost-free storage is not possible:

–Drain off water and flush out equipment with antifreeze

–Drain cleaning fluid tank

Drain off water

–Unscrew water supply hose and high- pressure hose

–Unscrew supply line at boiler base and allow heating coil to drain

–Run unit for max. 1 min until pump and lines are empty

Flushing unit with anti-freeze

–Fill the float tank with a commercially available antifreezing compound

–Swith the unit on (without the burner) until it is thoroughly purged

–Observe handling instructions of antifreeze manufacturer

–By this means, a certain degree of corrosion protection is achieved

MAINTENANCE

*Disconnect unit from mains before carrying out any maintenance or repair work.

*Always use genuine spare parts

Shut off unit before performing any work, refer to AFTER USE.

Set the unit switch (item 23) to "0" Pull power plug out of socket Shut off water supply

Actuate handgun to depressurise unit. Detach water connection

Allow unit to cool down

Please consult your Kärcher dealer for details of regular safety inspection/maintenance agreement

Maintenance intervals

Once a week

–Clean strainer in water connection

–Check oil level

Contact Kärcher AFTER-SALES SERVICE immediately if oil is opaque!