Kärcher HDS 9/50 De Tr1 Service Manual page 3

8.7.9 Service motor
8.7.10 Service pump
8.7.11 Service burner
8.7.12 Service gun
9 Function
9.1 Flow pattern
9.2 Overview sensor technology and electrical components
9.2.1 Switching functions of the sensor technology
9.3 Axle / drawbar
9.4 Lights
9.5 Covers
9.6 Water tanks (2x250 l)
9.7 Storage compartments
9.8 Battery / inverter
9.9 Water inlet
9.10 Swimmer tank
9.11 Water distribution
9.12 Liquid softener
9.13 Heat exchanger
9.14 High-pressure pump
9.14.1 Pump diagram (general)
9.14.2 Function frost protection valve
9.14.3 Function pressure switch
9.14.4 Function speed control full load / idle mode
9.14.5 Crank drive disassembled
9.14.6 Cylinder head: High-pressure valve and water inlet / piston seals
9.14.7 Cylinder head, overflow valve
9.15 Overflow
9.16 Safety block
9.16.1 Safety valve
9.16.2 Flow switch
9.17 Burner blower with fuel pump
9.18 Booster heater (with ignition transformer)
9.18.1 Type plate of heating coil
9.18.2 Sectional view (exemplary)
9.19 Burner
9.20 Output of flow-type heater
9.21 High pressure connection
9.22 Motor (water-cooled)
9.22.1 Speed control - full load / idling speed
9.22.2 Speed control for changing volume and pressure
9.23 Fuel tank
9.24 Detergent dosing unit
10 Preparations for service tasks
10.1 Transport
10.1.1 Trailer operation
10.1.2 Transport by crane
10.2 Install the device and align it
10.3 Opening the front cover
10.4 Service tasks with opened front cover
10.5 Lifting the trailer from the bottom for maintenance tasks
10.5.1 Lifting with a jack
10.5.2 Lifting by means of a car lift
10.6 Dismantling the front plate
10.7 Dismantling the maintenance flap on the right
10.8 Dismantling the maintenance flap on the left
10.9 Disassembly of the PVC protective plates for service tasks from the bottom
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English 5.906-736.0 Rev. 00 (07/15)
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