Transport; Storage; Accessories; Installing The Unit (Only For Ex- Perts) - Kärcher WRP 8000 Originalbetriebsanleitung

Fault Possible cause
Immersion pump is Water level in the pump basis is too low
not functioning
Float switch S7 defective
Control head of multi-channel valve is de-
fective
Controls are defective
Filter output is too Shutoff valve recycled water closed
low
Gravel filter is blocked
Immersion pump is blocked, defective
Pipe or valve is leaky, defective, blocked
Fresh water con- Float switch S9 is defective.
sumption is too high
Conductivity sensor (option) is defective or
contaminated.
Fresh water solenoid defective

Transport

CAUTION
Risk of injury and damage! Observe the
weight of the appliance when you transport it.
 Only transport the gravel filter when
empty (gravel fill removed).
 When transporting in vehicles, secure
the appliance according to the guide-
lines from slipping and tipping over.

Storage

CAUTION
Risk of injury and damage! Note the weight
of the appliance in case of storage.
 Only store the gravel filter when empty
(gravel fill removed).

Accessories

Filter gravel, fine
Order No. 6.272-001.0 (Grain size 04,...0.8
mm) in 25 kg sack
Filter gravel, medium
Order No. 6.272-003.0 (Grain size 1...2
mm) in 25 kg sack
Needed for one fiter filling
Filter gravel, Filter gravel,
fine 6.272.- medium 6.272.-
001.0 003.0
WRP 7 sacks 2 sacks
8000
WRP 10 sacks 3 sacks
16000
Accessories Order number
Recycled water tank 2.642-720.0
Additional tank 2.642-930.0
Upgrade kit tank con- 4.640-401.0
nection, 2 tanks
Upgrade kit tank con- 4.640-402.0
nection, 3 tanks
Ventilation 2.641-510.0
Remedy
Washing system runs with fresh water until level
S15 top is reached. Find the cause.
Check the float switch; clean, repair or replace it
as required
Repair control head
Check, repair or replace controls
Open the shutoff valve recycled water.
Backwash gravel filter or change the gravel. If the
fault recurs, call customer service.
Clean, repair, replace immersion pump
Check pipes and valves; clean, repair or replace
as required
Replace
Check; clean, replace, if required.
Check the fresh water solenoid valve, replace if
required
Accessories Order number
Overflow 2.641-995.0
Immersion pump 2.642-037.0
WRP 8000
Immersion pump 2.642-038.0
WRP 16000
Stand for switch cabi- 2.642-116.0
net
Conductivity meas- 2.642-765.0
urement
Fresh water supply 2.642-113.0
WRP 8000
Fresh water supply 2.642-114.0
WRP 16000
Installing the unit (only for ex-
perts)
Notice
The equipment may only be installed by an
mechanic of Kärcher
–
or an from Kärcher authorized individual
–
Preparing the installation place
The following requirements are necessary
in order to install the equipment:
frost-free room with adequate ventila-
–
tion and exhausts
Floor path for collecting sludge
–
Pipes and underground construction as per
–
drawings 0.089-491.0 and 0.089-492.0.
Water and electrical connection: see
–
"Technical data"
horizontal, even foundation
–
Protect the plant against direct sunlight
–
and spray water
Sufficiently illuminate the installation
–
site
The floor must be freely accessible.
–
Unpack the equipment
Unpack the equpiment and dispose of the
packing material properly.
9
-
EN
By whom
Customer Ser-
vice
Operator, Cus-
tomer Service
Customer Ser-
vice
Customer Ser-
vice
Operator
Operator, Cus-
tomer Service
Operator, Cus-
tomer Service
Operator, Cus-
tomer Service
Customer Ser-
vice
Customer Ser-
vice
Customer Ser-
vice
Water installation
The water installation depends on the spe-
cific conditions of the existing plant compo-
nents such as
Type and model of washing unit
–
Type and models of building-side com-
–
ponents (sludge collector, pump basin,
etc.)
Nominal widtht, lengths and type of
–
channels
Hence, the water installation must be car-
ried out according to the specific project
documents.
DANGER
Risk of injury on account of tripping and fall-
ing.
Lay the hoses of the plant in such a way
that they do not pose a risk for tripping and
falling.

Electrical connection

DANGER
Risk of electrical voltage. All electrical in-
stallations may only be done by an electri-
cian according to the local regulations.
The plant must be secured through a wrong
current protection switch with a triggering
current lesser than or equal to 30 mA.
The appliance may only be connected
–
to alternating current.
The appliance may only be connected
–
to an electrical supply which has been
installed by an electrician in accord-
ance with IEC 60364.
The voltage indicated on the type plate
–
must correspond to the voltage of the
electrical source.
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