background image

    WARNING:

This product and accessories may contain a chemical 

known

 to the 

State of California to cause cancer and birth defects or other 
reproductive harm.

For more information about this regulation: 

www.P65Warnings.ca.gov

9.801-508.0-AY     11/02/17

Liberty HDS Stationary Series

Hot Water - Electric Powered -
Natural Gas or LP Heated

Dealer’s Manual

Pressure Washer

GR

OUND

8

10

12

14

16

0

2


6

TA

CH/HOUR

TA

CH/HOUR

1. 

Place all 

sw

itches

 in

 th

e “OFF”

 position.

2. 

Connect

  po

we

r  supply

  to 

prope

rly 

gro

un

de

outlet.

  T

es

the

  GFCI

 (if 

equipped)

 usin

g th

e r

ese

t and

 test

 procedure

pro

vided 

on

 the

 GFCI 

de

vic

e. 

The

 GFCI 

mu

st 

be

 res

et 

and 

teste

d with 

ev

er

y us

e.

3. 

Secur

e high

 pressure

 hos

e, 

shut-off

 gun

 and 

wa

nd

 to

 out

-

let

 

4. 

Connect

 w

ater 

supply

 hos

e and

 tu

rn 

on

 w

ate

r. 

5. 

Grasp

 w

and

 

 Place

 pump

 sw

itc

h in

 th

e “ON”

 position.

6. 

Tu

rn

 ga

s v

alv

e contr

ol 

knob 

to 

“ON”

 position.

 P

ilot 

will

 light

 

automatically

 when

 bu

rn

er

 switch

 is

 tur

ne

d “ON”

.

7. 

To

 heat

 w

ate

r, plac

e b

urn

er 

sw

itch 

in 

the 

“ON”

 position 

and

 

adjus

t ther

mostat

 to

 desired 

temperature

.

8. 

Tu

rn

 on

 detergent

 an

d proceed 

with 

clea

ning.

9. 

After

 cleaning:

 

A. 

Tu

rn

 off

 detergen

t and 

rins

e.

 

B. 

Place

 bu

rn

er 

sw

itch 

in 

the

 “OFF”

 posi

tion.

 

C.

  Allo

machine

 to

 discharge 

wa

ter

 for

 2-3 

mi

nu

tes

 to  

 

cool coil.

 

D. 

Place

 pump 

sw

itch

 in

 th

e “

OFF”

 position.

 

E.  

Squee

ze

 tr

igger gu

n to 

reli

ev

e system pressure

.

 

F. 

  T

ur

n off

 w

ate

r supply

.

MODE D’EMPLOI

LIRE LE

 MAN

UEL DE L

’OPERA

TEUR 

AV

ANT UT

ILISA

TION 

UN

 

MA

UV

AISE UTIL

ISA

TION PEUT

 C

AU

SER

 DES

 BLES

SUR

ES

 OU

 

DOMMA

GES

 MA

TÉRIELS

INST

RU

CCIONES DE OPERA

CION

LEA EL MANU

AL DE OPER

AC

IÓN ANTES DE USA

RSE.

  LA

 OPERA

CIÓ

INADE

CU

AD

PU

ED

E OC

ASIONA

LESIONES

 PE

RS

ON

ALES 

DA

ÑOS

 

 LAS

 PR

OPIED

ADES

OPERA

TIN

G INSTR

UCTIONS

READ

 OP

ERA

TIN

MAN

UA

BEF

ORE

 OP

ERA

TIN

MA

CH

IN

E.

 

IM

PR

OPER

 O

PERA

TION

 M

AY 

RESU

LT

 IN

 P

ERSONAL

 IN

JUR

OR

 

PR

OPE

RT

DAMA

GE

.

1. 

Coloque

 todos

 los 

interr

uptores

 en

 la

 posició

n “

OFF”

 (A

PA

GA

DO)

.

2. 

Conect

e la 

fuent

e de 

energía

 a 

un

 tomacorr

iente 

conecta

do

 a 

tie

rra

 de

 modo

 ad

-

ecuado

. Pr

ueb

e el

 Interr

up

tor

 Accionado

 po

r Cor

rient

e de

 Pérdida

 a 

Tie

rra

 (GFCI

 

por

 su

s sigla

s en 

Inglés)

 (si

 h

ubiera)

 mediante

 lo

s procedimiento

s de

 reinicio

 y 

pr

ueba

 inco

rp

orados

 en

 dicho

 dispositi

vo

. El

 GFCI

 debe

 reiniciarse

 y 

ponerse 

pr

ueba

 cada 

ve

z qu

e se us

e.

3. 

Asegur

e la

 ma

ng

ue

ra 

de

 alta 

presión

, pistola

 y 

va

rilla

 al

 acoplado

r del 

tomacor-

rie

nte

.

4. 

Conect

e la

 mang

ue

ra 

de

 sumi

nistro

 de 

agu

a y 

ab

ra 

la 

llave

.

5. 

Sujete

 

 la

 va

rilla

. Coloque

 el

 inter

ruptor 

de

 la

 b

omba

 en

 la

 posició

“ON”

 (ENCENDIDO)

.

6. 

Coloque

 la

 per

illa

 de

 contro

l de

 la

 válvula

 de

 ga

s en

 la

 posició

n “

ON”

 (ENCENDI

-

DO)

. El

 piloto

 se

 ence

nderá

 automáticament

e cuando 

el quemad

or se

 encienda

7. 

 de

 calentar

 el

 agua

, coloque 

el 

inter

ru

pto

r del 

quemado

r en

 la

 posició

n “ON”

 

(ENCENDIDO)

 y 

ajuste

 el

 te

rm

ostato

 a l

a te

mp

era

tur

a deseada.

8. 

Encienda

 el

 detergent

e y

 proced

a co

n la

 limpieza.

9. 

Después de

 limpiar

:

 

A. 

Apagu

e el

 detergente

 y enjuagu

e.

 

B. 

Pon

ga

 el

 interr

upto

r del quemador

 en

 la

 posició

n “

OFF”

 (A

PA

GADO)

.

 

C.

  Deje

 que

 la

 máquina

 descargu

e agua po

r 2

 ó 3

 mi

nuto

s p

ara

 que 

se

  

 enfríe

 el

 se

rp

entín

.

 

D. 

Po

nga 

el interr

uptor

 de

 la

 bomba en

 la

 posició

n “

OFF”

 (A

PA

GADO)

.

 

E. 

Presione 

la 

pistola

 par

a aliviar la

 presión de

l sistema.

 

F. 

Cierre

 el

 suministro

 de

 agua

.

1. 

Mette

z tous

 les 

inte

rrupteurs

 en

 position 

“OFF”

.

2. 

Connectez

 le

 bl

oc

 d’alimentation 

élect

rique

 à 

une 

pr

ise 

correctement 

mise 

à la terr

e. 

Test

ez

 le disjoncteur

 de

 fuite

 de

 terre

 (le

 cas

 échéant

à 

l’aid

des 

procédures

 de

 réinitialisatio

et 

d’essa

i indiquées 

su

r le

 

disjoncteur

. Le

 disjoncteur

 doi

t être

 réinitialisé

 et 

testé

 à 

chaque

 utili

-

sation.

3. Fi

xe

z le

 tu

ya

u à

 haute 

pression, 

le 

pistolet

 et 

le tube

 rigide

 au

 ra

ccor

de

 so

rtie

.

4. Connectez

 le

 tu

ya

u à eau

 et 

faites couler

 l’eau.

5. 

Te

nez

 le

 tube 

rigide

 fe

rmement

. Mette

z l

’interr

upteu

r de

 la

 pompe

 en

 

position

 “ON”

.

6. 

To

ur

ne

z le

 bouton

 du

 robinet de

 gaz

 en

 po

sitio

n “

ON”

.  

La

 veilleuse

 

s’allu

me

 automatiquement 

lorsque 

l’interr

upteur

 du

 brûleur 

est

 mi

s su

“ON”

.

7. 

Po

ur 

chauf

fer

 l’eau,

 mettez 

l’interr

upteu

r du

 brûleur 

su

r “ON”

 et

 réglez

 

le 

ther

mostat

 à 

la 

tem

pératu

re 

voulue

.

8. 

Acti

ve

z le détergent et

 commencez

 le

 netto

ya

ge

.

9. 

Après le

 netto

ya

ge

 :

 

A. 

Coupez

 le

 détergent

 et

 rinc

ez

.

 

B. 

Me

tte

z l’int

err

up

teu

r du

 brûleu

r su

r “OFF”

.

 

C.

  Laissez

 la

 machine év

acuer

 l’ea

u pendant

 2 à 

3 m

inu

tes

, le

  

 temps que 

la bobine

 refroidiss

e.

 

D. 

Mettez l’interr

up

teu

r de

 la

 pompe 

su

r “

OFF”

.

 

E. 

Actionnez

 le

 pistolet 

pour

 réduire

 la

 pression

 du

 système

.

 

F. 

Coupez

 l’eau.

WARNI

NG

PREC

AU

CION

 / A

VER

TISSEMENT

TO

 REDUCE 

THE RI

SK 

OF IN

JUR

Y READ

 

OPER

AT

OR

’S

 MANU

AL

 

CARE

FULL

BEFORE 

USING.

 THIS MA

CH

INE

 

TO 

BE 

USED

 ON

LY BY 

QU

ALI

FIED

 OPER

AT

ORS

.

LEA

 EL

 MAN

UA

OPERA

CION 

ANTES

 

DE 

USARSE

. ESTE

 E

QU

IP

DE

BE

 SER

 

USADO

 SOLAMENTE POR

 OPERA

-

DORES 

CALI

FI

CADOS

.

LIR

LE

 MANUEL

 DE

 L’OPERA

TEUR

 

AV

ANT

 UTILISA

TION

. CET

 APP

AREI

DOI

ETRE

 UT

ILISE 

PAR

 DES

 O

PE

RA

-

TEU

RS

 QUA

LIF

IE

S.

RI

SK 

OF 

IN

JUR

Y—

 

PR

OT

EC

TIVE

 EYE

-

WEAR

 AND

 CLO

TH

IN

MUST

 B

E W

ORN

wh

en

 oper

ati

ng

 this

 

machine

.

PR

OT

EJ

ASE

 LOS

 O

JOS

 C

U-

AND

O

 se

 oper

e est

e equipo

.

DE

LUNETTES

 DE

 SE

CURITE

 

DOIVENT

 ETRE

 POR

TEES

 

lorsque

 vous

 operez

 cet

 appareil.

RI

SK 

OF 

 

ASPHYXIA

TION

 Use 

only 

in 

wel

l v

ent

i-

lated area.

RIES

GO

 DE

 AS

FI

XI

A.

 Use

 el

 

producto en

 un

 area de

 venti

-

lación

 adecuada.

RI

SQ

UE

 D’

ASP

HYX

IE

. Utiliser

 

dans

 un

 endr

oit

 bien

 aéré.

RIS

OF 

 

ELE

CTR

OCUTION

Connect only to

 

prope

rly

 grounded outlet.

 K

eep

 all con

-

nections

 dr

y and off

 the ground.

 K

eep

 

sp

ray

 awa

y from 

elect

rical wi

ring and

 

component

s. Disc

onnec

t from

 elect

rical

 

supply 

bef

ore

 se

rvicing.

RIESGO DE ELE

CTR

OCUCIÓ

N

 — Co

-

necte

 el enchu

fe 

en un contacto ad

ecuad

o. 

Mantenga

 todas

 la

s con

necciones

 secas

 

y ar

riba

 del

 suel

o. No

 roci

e componentes

 

eléctr

ico

s. 

Desconect

e la 

corr

iente

 eléctr

ica

 antes

 de

 

dar

 ser

vici

o.

RISQUE

 

D’

ELE

CTR

OCUTION

 

—  Relier à 

des

 pr

ises

 av

ec

 

mise

 à la

 terre seulement

Tous les 

 doiv

ent être

 

maintenus

 secs

 et étre sus

-

pendu

s. No jamais 

projeter

 

de

 l’eau sur

 les 

com

-

posantes

 et

 

 électr

ique

s. 

Couper l’alim

entatation 

électr

ique 

av

ant de 

faire une

 

réparati

on

.

RI

SK 

OF INJE

CTION

 OR

 SE-

VERE INJUR

Y TO

 PERSONS

 

Keep

 clear

 of nozzl

e. 

HO

T DI

SCH

AR

GE 

FLUID

 —D

not 

touch

 or

 direct discharge

 

stream

 at person

s.

RIESGO

 DE

 PENETRA

CIÓN 

LESIONES

 SEVERAS A PERSO

-

NAS

.

 Manténgase

 fuera 

de

l alcance

 

de 

boquilla

DE

SCAR

GA 

DE

 A

GU

CALIENTE

 

AL

TA

 PRESION

 —

 No toque 

ni dir

ija el

 

 del agua a otras

 

persona

s.

RISQUE DE BLESSURES

.

 Se tenir 

loin des b

use

s. 

EA

CH

AU

DE

 SOUS

 PRESSION A 

LA SOR

TIE 

— 

Ne

 pas 

dir

iger

 le

 jet 

d’eau

 ve

rs des

 personne

s.

SPRA

Y GUN KICK

BA

CK

 

 Hol

d with

 both hand

s.

LA

 PIST

OLA

 SE

 MUEVE 

CON

 

LA 

PRESIÓN

 

— 

Sostenga

 con 

las

 

dos mano

s.

LA

 PO

IG

NEE

 PIST

OLET

 RE

-

POUSSE

 — 

Tenir 

à de

ux

 mains

.

RI

SK 

OF INJUR

Y—

HO

 

SURF

AC

ES CA

CA

USE

 

BURNS

 — 

Use

 only 

designed

 gr

ipping

 areas

 of

 

spra

y gun

 and

 w

and.

SUPER

FI

CIE

CALI

ENTES

 

 Use

 solament

e las áreas

 

aisladas

 de

l gatillo

 y la

 lanza.

SUR

FA

CES CHA

UDES

 —

 

Toucher

 seulement

 les

 par

tie

isolées

 des

 poignée

 pistolets

 

et 

lances

.

RIESG

O DE

 EX

PLOSION

 —

 Use

 

el 

producto 

en

 áreas

 donde

 el

 fuego

 

o llama

 sean

 pe

rm

itido

s. 

No

 roci

liquidos

 

RI

SQ

UE 

D’

EX

PLOSION

 

— 

Utilise

aux 

endroits

 où

 une 

 nu

e est 

pe

rm

ise

. Ne

 pas 

vapo

riser

 de

 liquides 

RISK OF

  

EXPLOSION

.  

Operat

e only

 

where open

 

  

or torch is

 pe

rm

itted.

  

Do

 not

 sp

ray

 

 

liquids

.

RISQ

UE

 

DE FEU

 

OU

 

D

EX

PLOSION

RIESGO DE

 

INC

ENDI

O

 

EXPLOSIÓN

RI

SK 

OF 

FIR

E

 

OR

 

EXPLOSION

• 

Ma

chine nee

ds

  to

  b

ins

talled

  o

non-

com

bus

tib

le 

 wit

h mi

nim

um 

clear

anc

e o

f 18”.

  

Bef

ore

 lighting, 

smell 

all

 around 

the appliance

 area

 for

 

ga

s. 

Be

 su

re

 to

 sm

ell

 ne

xt 

to 

the

 

 be

ca

us

e s

om

e g

as 

is 

he

avier 

than

 air 

and

 will 

settle

 on

 th

 If 

yo

u smell 

ga

s, 

im

me

diat

ely

 ca

ll y

ou

r g

as

 su

pp

lie

r fo

r inst

ru

ctio

ns.

 If 

ga

s s

up

pli

er 

can

 no

t b

e re

ac

hed

, call

 th

 de

par

tm

en

t.

  

Do

 not

 use

 tools 

to 

push

 in

 or 

tur

n the 

gas 

control 

kno

b. 

If knob

 will

 not 

push

 in

 or

 tu

rn 

by

 hand,

 cal

l a 

 

se

rvice

 technician.

 Using

 forc

e or

 attemptin

g repai

r ma

resul

t in a 

 or e

xplosion.

  

Sh

ou

ld 

pilo

t  outa

ge

  occ

ur

,  t

ur

n con

trol

  kno

to 

OF

position.

 W

ait

 5 

min

ute

s bef

ore

 relighting.

  

Do 

not 

use 

this 

equipment

 if 

an

y pa

rt 

has

 been

 under

 

wate

r. Immed

iatel

y call 

se

rvice 

technician

 to

 inspect

 

for

 repai

r.

  

El 

equipo

 debe

 ser 

instalado 

sobre 

un 

piso 

resistente

 

al 

incendi

o, con

 un

 espacio libre

 de 18”

 minimo

.

  

Antes de 

encende

r, olf

atee alrededor 

del 

ap

ar

ato

 pa

ra

 

detectar 

ga

s. 

Esté seguro 

de 

revisar cerca 

del 

piso

porque cier

tos gases son más pesados que

 el

 aire

. Si

 

olf

atea

 ga

s, 

avise

 inmediatamente

 a 

su

 pr

ov

eedor

 de 

ga

s. 

Al

 no

 localizar

 el

 pr

ov

eedo

r, llame

 a 

los 

bombero

s.

  

No

  use

  h

er

ram

ien

tas

  pa

ra 

mo

ver

  el

  control

  del

  ga

s. 

Si l

a m

an

ija

 no

 se 

pue

de

 op

er

ar

 co

n l

a m

ano

, llame a 

un 

técnico 

capacitad

o. 

Forzar o 

intentar 

repa

ra

r este

 

control puede

 resultar

 en un incendio o e

xplosión.

  

En 

el 

caso 

de

 apagarse 

el 

piloto

, apague

 y 

espere

 5

 

mi

nu

tos a

ntes

 de

 encende

r.

  

No 

utilice 

este 

equipo

 en 

el 

caso 

que 

hubiera 

estado

 

sum

er

gido

  e

ag

ua

  p

arc

ial

  o

  to

tal

men

te 

un

  c

om

po-

nent

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8.900-9

90.0

CHAUD!

MODELS:              

HDS3.5/20

HDS4.0/22

HDS3.9/30

HDS5.0/23

HDS4.8/30

HDS6.3/32

HDS8.0/32

HDS9.5/30

For the Kärcher Dealer nearest 

you, consult our web page at 

www.karchercommercial.com

Summary of Contents for HDS4.0/22

Page 1: ...per ating this mac hine PRO TEJA SE LOS OJO S CU AND O se opere este equip o DES LUN ETTE S DE SEC URIT E DOIV ENT ETRE POR TEES lorsq ue vous opere z cet appa reil RISK OF ASP HYX IATIO N Use only in...

Page 2: ...y is on Hour Meter Burner Switch Steam Combination Detergent Identi cation of Operational Label Symbols Not all machines have all symbols MotorOverload When the light is on it means the overload is tr...

Page 3: ...me 38 HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Frame 40 HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Burner 41 HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Burner 42 HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Coil 43 H...

Page 4: ...chine and its components in good working condition They are listed in this general order Maintenance And Service Spray Nozzles Unloader Valves Winterizing Procedure Low Pressure Diagnosis High Limit H...

Page 5: ...utilisation 1 Read the owner s manual thoroughly Failure to follow instructions and warnings could cause malfunction of the machine and result in death serious bodily injury and or property damage 2 K...

Page 6: ...nture ou provoquer l mission d autres particules dans l air et leur projection hautes vitesses Pour viter les l sions corporelles une protection des yeux du visage des mains et des pieds doit tre port...

Page 7: ...ntil 13 Avoid installing machines in small areas or near exhaust fans Adequate oxygen is needed for combustion or dangerous carbon monoxide will result 14 Manufacturer will not be liable for any chang...

Page 8: ...au doit tre fourni 24 Exhaust gases should not be vented into a wall a ceiling or a concealed space of a building A draft diverter must be installed to prevent down draft and to allow cooling of exhau...

Page 9: ...FOR R932 28 R932462 3 8 717 746 0 1 REGULATOR HI PRESSURE R321H22 4 8 711 855 0 1 HOSE 1 2 X 19 PROPANE 5 8 717 782 0 1 FITTING PIGTAIL FISHER M318 INCLUDED WHEN ORDERING PART 8 717 746 0 To Propane...

Page 10: ...o be sure they are tight When testing for leaks use approved leak detector solution not matches 6 Make certain your container is properly fastened in place 7 Turn container with open part of container...

Page 11: ...AT EUR AVAN T UTIL ISAT ION CET APPA REIL DOIT ETRE UTIL ISE PAR DES OPER A TEUR S QUA LIFIE S RISK OF INJU RY PRO TEC TIVE EYE WEA R AND CLO THIN G MUS T BE WOR N whe n oper ating this mac hine PRO T...

Page 12: ...anel 19 50 Dia Customer Supplied Draft Diverter 24 00 24 87 4 00 High Pressure Out 22mm Screw Connection 48 54 36 68 24 50 24 00 12 00 49 00 Water In 3 4 GHF 21 30 20 61 20 61 Exhaust Out 10 Dia NOTE...

Page 13: ...utside Floor Mounting Dimensions 19 50 Dia Customer Supplied Draft Diverter Control Panel 61 00 17 33 34 79 17 36 26 18 3 64 High Pressure Out 22mm Screw Connection 31 77 64 00 26 91 26 91 Water In 3...

Page 14: ...ow enough space for servicing the machine Local code will require certain distances from floor and walls Two feet away should be adequate WARNING Avoid small areas or near exhaust fans Gas Codes Confe...

Page 15: ...empty Check for leaks after connecting Apply approved leak detector solution to connection turn off all burners and pilots and open service valve Leaks will be detected by the growth of bubbles If bu...

Page 16: ...local codes refer to National Fuel Gas Code NFPA 54 and be constructed of materials approved by the Uniform Building Code Vents penetrating ceilings or walls should be double wall approved appliance...

Page 17: ...rough and the burner will not fire Water Connection Connect the high pressure hose by pulling the coupler collar back and then inserting it onto the discharge nipple Secure it by pushing the collar fo...

Page 18: ...at least 20 minutes before making any adjust ments 5 Note the values for Excess Air and or Oxygen 6 Close the damper in small increments until Excess Air is between 20 30 and or Oxygen is 4 5 This pr...

Page 19: ...and cause gas valve malfunction 9 DO NOT use the gas cock to adjust gas flow 10 If main burner fails to shut off turn off gas supply 11 Keep all combustible materials away from gas appliances DO NOT a...

Page 20: ...upply Have all flammable liquids or gases been removed from installation location Is there adequate gas supply for the BTU rating of the burner Is incoming gas supply pressure between 6 14 water colum...

Page 21: ...wise until tight on thread fitting STEP 5 Before installing nozzle turn on the water supply and run machine allowing water to run from the end of the wand until clear Turn off machine STEP 3 Connect g...

Page 22: ...n the spray gun Detergent Valve O F F O N 1 2 1 4 TAC H H OU R TAC H H OU R IN STR UCCIO NES DE OPERACIO N LE A EL MA NU AL DE OP ER AC I N AN TE S DE US AR SE LA OP ER AC I N NA DE CU AD A PU ED E OC...

Page 23: ...ture Detergent will mix with the high pressure water stream STEP 3 With the motor running pull trigger to operate machine Liquid detergent is drawn into the machine and mixed with water Apply detergen...

Page 24: ...eau W ARNIN G PRE CAU CION AVE RTIS SEM ENT SK AL E NE BY ORS LEA EL MANUA L OPERA CION ANTES DE USARS E ESTE EQUIPO DEBE SER USADO SOLAM ENTE POR OPERA DORES CALIFIC ADOS LIRE LE MANUE L DE L OPER AT...

Page 25: ...25 Maintenance Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AY...

Page 26: ...ing the unloader from the system and attaching the 50 discharge hose directly to the pump If high pressure is developed in this manner the pump is good and the unloader needs to be repaired or replace...

Page 27: ...ve regulator adjustment screw cap 3 With a small screwdriver rotate the adjustment screw clockwise to increase or counterclockwise to decrease gas pressure 4 Replace regulator adjustment screw cap see...

Page 28: ...he length of running time desired Burner Features Operated Automatic Valve This machine is equipped with an Intermittent Pilot Ignition System This system is designed to eliminate the need for a const...

Page 29: ...er Gal Liquid 91 547 102 032 BTU per Lb Liquid 21 591 21 221 Cu Ft per Lb Liquid 8 607 6 53 Cu Ft per Gal Liquid 36 45 31 8 Octane Number 125 91 Molecular Weight 44 09 58 12 To Calculate Running Cost...

Page 30: ...n inches i e 11 w c i Higher pressures are expressed in terms of the force exerted against a square inch of area for example 125 lbs per square inch 125 psi Oil Change Record 1 Water Column 50 oz sq i...

Page 31: ...severe conditions Maintenance Schedule Replace Fuel Lines Annually Pump Oil SAE 10W 40 non foaming Inspect Daily inspect the oil level Change After first 50 hours then every 500 hours or annually Cle...

Page 32: ...tergent suction hose plugged Clean or replace Dried up detergent plugging metering valve Disassemble and clean thoroughly High viscosity of detergent Dilute detergent to specifications Restriction beh...

Page 33: ...e where applicable Adjust unloader for proper pressure Install repair kit when needed Worn packing in pump Install new packing kit Fouled or dirty inlet or discharge valves in pump Clean inlet and dis...

Page 34: ...ith gas on and system sparking probe terminals PV and 24V GND If pilot gas does not flow with 24 volts at these terminals replace gas valve 3 Probe terminals PV and MV PV If 24 volts not present repla...

Page 35: ...d the main burner should turn on If it does not replace the ignition control unit SHORT CYCLING OF MAIN BURNER MAIN BURNER TURNS OFF BEFORE THE BURNER SWITCH OR FLOW SWITCH IS TURNED OFF Draft conditi...

Page 36: ...36 Notes Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AY...

Page 37: ...37 Parts Parts HDS3 5 20 HDS4 0 22 HDS3 9 30 HDS5 0 23 HDS4 8 30 HDS6 3 32 HDS8 0 32 HDS9 5 30 Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AY...

Page 38: ...38 HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Frame 10 10 11 11 13 5 12 7 8 8 8 8 8 1 9 22 Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AY...

Page 39: ...ary Dealer s Manual 9 801 508 0 AY HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Frame GR OU ND 8 1 0 1 2 1 4 1 6 0 2 4 6 14 8 22 4 20 17 19 16 4 3 5 4 4 4 6 10 3 3 4 2 10 4 8 18 21 15 8 8 6 8 8 See Electric...

Page 40: ...RAME NG SM 11 8 921 407 0 2 RAIL COIL PUMP NG SM 12 8 921 394 0 1 BRACKET PUMP COIL CENTER 13 8 921 404 0 1 POST CENTER FRONT NG SM 14 8 921 405 0 1 POST CENTER REAR NG SM 15 9 802 778 0 4 NUT 5 16 WH...

Page 41: ...erty HDS Stationary Dealer s Manual 9 801 508 0 AY HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Burner O F F O N 1 5 11 11 10 7 9 8 19 8 7 16 15 6 12 14 9 13 22 18 20 21 23 2 17 4 3 To Coil Inlet To Unloade...

Page 42: ...ACK PIPE 7 9 802 027 0 2 ELBOW 3 4 90 PIPE 8 9 802 019 0 2 NIPPLE 3 4 X 2 BLACK PIPE 9 9 802 049 0 2 UNION 3 4 BLACK PIPE 10 9 802 021 0 1 NIPPLE 3 4 X 9 BLACK PIPE 11 8 706 184 0 2 ELBOW 3 4 STREET P...

Page 43: ...DS Stationary Dealer s Manual 9 801 508 0 AY HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Coil O FF O N 24 14 6 2 1 11 15 28 13 9 8 27 30 29 16 31 25 17 21 20 26 21 7 10 5 23 22 18 19 4 3 See Burner Assy Il...

Page 44: ...H ON 15 8 706 167 0 1 ELBOW 3 8 FPT 90 DGR P N TF3509X6 16 8 715 967 0 36 WIRE NTW 16 GA GREEN 17 8 726 103 0 4 SCREW 1 4 20 X 5 8 WHIZ LOC 18 9 802 775 0 4 NUT 1 4 WHIZ LOC 19 4 111 042 0 1 ADAPTER C...

Page 45: ...45 Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AY Notes...

Page 46: ...46 HDS 6 3 32 8 0 32 9 5 30 Frame 9 1 7 11 13 8 8 9 5 22 10 10 8 8 22 12 Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AW...

Page 47: ...DS Stationary Dealer s Manual 9 801 508 0 AW HDS 6 3 32 8 0 32 9 5 30 Frame GR OU ND 6 6 21 23 19 8 14 16 19 25 15 23 17 20 8 8 4 4 4 3 3 5 18 27 28 29 30 10 5 3 2 4 4 10 24 8 8 26 See Electrical Box...

Page 48: ...BASE PLATE COIL NG LM 12 8 921 633 0 1 BRACKET PUMP COIL CENTER NG LM 13 8 921 630 0 1 POST CENTER FRONT NG LM 14 8 921 631 0 1 POST CENTER REAR NG LM 15 9 802 781 0 10 NUT 3 8 NC WHIZ LOC FLANGE 16 8...

Page 49: ...y HDS Stationary Dealer s Manual 9 801 508 0 AY HDS 6 3 32 8 0 32 9 5 30 Burner HO NE YW EL L LO HI 12 7 14 10 20 18 11 19 22 6 2 30 15 16 5 3 4 9 8 17 1 21 9 13 31 11 23 24 To Coil Inlet 25 26 27 28...

Page 50: ...BLACK PIPE 11 8 706 183 0 2 ELBOW 1 STREET 90 BLACK 12 8 918 227 0 1 HOSE 1 2 X 36 2 WIRE PRESSURE LOOP 13 8 718 050 0 1 VALVE 1 NATURAL GAS 24V LARGE 14 8 706 118 0 1 NIPPLE 1 CLOSE 3500 PSI 15 8 92...

Page 51: ...iberty HDS Stationary Dealer s Manual 9 801 508 0 AY HDS 6 3 32 8 0 32 9 5 30 Coil HO NE YW ELL LO HI See Burner Assy Illus For Detail 26 27 2 5 10 11 12 14 18 6 9 8 15 30 21 7 3 16 17 23 13 20 22 25...

Page 52: ...3 8 912 530 0 2 WLMT PLATE DISCHARGE COUPLING VNG 14 8 712 187 0 1 SWITCH SNAP 275 DR HI LIMIT 15 9 802 260 0 1 HOSE 5 8 16 9 802 024 0 1 ELBOW 3 8 MPT X 1 2 FPT STREET STEEL 17 8 707 381 0 1 RUPTURE...

Page 53: ...53 Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AY HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Float Tank To Water Inlet 16 15 5 7 2 1 6 11 13 15 14 4 10 3 8 8 9 12 12...

Page 54: ...SS 6 8 750 743 0 2 BULKHEAD 1 2 POLYPRO 7 8 707 310 0 1 VALVE FLOAT BRASS 8 8 707 311 0 1 ADAPTER FLOAT VALVE 9 8 921 824 0 1 TANK FLOAT 2 6 GAL W HOLES 10 9 802 052 0 1 BULKHEAD 3 4 POLYPRO 11 9 802...

Page 55: ...55 Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AY HDS 6 3 32 8 0 32 9 5 30 Float Tank To Water Inlet To Pump To Pump 1 2 3 5 8 6 7 9 10 11 13 1 4 4 1 1 2 2 15 4 14 12...

Page 56: ...0 32 9 5 30 7 8 707 061 0 2 STRAINER 1 2 BASKET 6 3 32 8 707 076 0 2 STRAINER 1 4 BASKET 8 0 32 9 5 30 8 8 706 925 0 2 BUSHING 3 4 X 1 2 6 3 32 8 706 923 0 2 BUSHING 3 4 X 1 4 8 0 32 9 5 30 9 8 749 32...

Page 57: ...rty HDS Stationary Dealer s Manual 9 801 508 0 AY HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Pump Bypass Bypass To Float Tank To Detergent Valve To Coil 7 16 11 10 4 12 13 14 5 4 18 8 1 2 3 15 Steam Valve...

Page 58: ...1 PUMP PROTECTOR 3 8 145 DEG 8 6 390 126 0 2 CLAMP HOSE 46 54 ST 9 PUMP SEE SPEC PAGES 10 9 802 632 0 1 CAP VALVE 24MM W 1 4 GAUGE PORT 11 9 802 458 0 1 SWITCH PRESSURE N O NPT 12 9 802 048 0 1 SWIVEL...

Page 59: ...onary Dealer s Manual 9 801 508 0 AY HDS 6 3 32 8 0 32 9 5 30 Pump To Float Tank To Float Tank To Detergent Valve To Coil 2 3 Steam Valve Option Steam Valve Option 1 7 17 21 20 15 16 14 6 12 4 2 8 11...

Page 60: ...ASS 11 8 706 865 0 1 PLUG 1 4 NPT COUNTER SUNK 12 8 706 800 0 2 NIPPLE 3 4 HEX BRASS 8 0 32 9 5 30 8 706 881 0 2 NIPPLE 3 4 X 1 2 MPT 6 3 32 13 8 706 846 0 1 TEE 3 4 FEMALE PIPE BRASS 14 9 802 458 0 1...

Page 61: ...61 Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AY HDS 3 5 20 4 0 22 3 9 30 5 0 23 4 8 30 Tensioner 1 9 2 4 5 See Pump Assy Illus For Detail 11 12 8 6 16 3 7 13 14 10 17 17 15 15 17...

Page 62: ...0 9 802 741 0 4 BOLT 8MM X 16MM 4 0 22 6 8 718 961 0 4 WASHER M10 SPLT RING LCK8 8 CLSS ZINC PLTD 4 0 22 3 9 30 5 0 23 4 8 300 9 802 813 0 4 WASHER 5 16 SPLT RING 3 5 20 7 8 715 705 0 1 BELT BX44 3 5...

Page 63: ...63 Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AY HDS 6 3 32 8 0 32 9 5 30 Tensioner 6 4 See Pump Assy Illus For Detail 2 5 3 11 10 7 9 1 15 16 16 12 14 13 16...

Page 64: ...741 0 4 BOLT 8MM X 16MM 4 0 22 6 8 718 961 0 4 WASHER M10 SPLT RING LCK8 8 CLSS ZINC PLTD 4 0 22 3 9 30 5 0 23 4 8 300 9 802 813 0 4 WASHER 5 16 SPLT RING 3 5 20 7 8 715 705 0 1 BELT BX44 3 5 20 8 71...

Page 65: ...REF PART NO QTY DESCRIPTION NOTES 1 8 923 700 0 1 BRAKET TENSIONER ROSTA 2 8 749 975 0 1 TENSIONER ROSTA SE18 BELT 3 8 749 973 0 1 BUSHING IDLER TENSION 3 1 2 434 in lbs 36 166 ft lbs 25 in lbs 2 08...

Page 66: ...8 30 Electrical Box GR OU ND 1 3 12 4 11 4 38 38 6 19 12 11 17 21 18 11 20 30 22 12 5 34 12 29 7 10 8 9 9 31 12 6 12 32 12 27 13 14 15 16 24 26 25 2 2 31 28 33 23 34 35 37 36 Karcher Liberty HDS Stati...

Page 67: ...875 P N 2119 8 8 921 397 0 1 COVER ELECTRICAL BOX REAR NG SM 9 8 726 103 0 4 SCREW 1 4 X 20 5 8 WHIZ LOC BLK CAD 10 8 716 883 0 1 TRANSFORMER 208 230 460 24 115V 050KVA 8 716 884 0 1 TRANSFORMER 100KV...

Page 68: ...W 10 32 X 2 1 2 RND HD MCH 28 8 900 207 0 1 LABEL INCOMING POWER 29 8 716 460 0 1 TERMINAL GROUND LUG LAMA6 14 Q 30 8 753 544 0 1 TERMINAL BLOCK 3 POLE 85 AMP 31 9 800 040 0 2 LABEL GROUND SYMBOL 32 9...

Page 69: ...ionary Dealer s Manual 9 801 508 0 AY HDS 6 3 32 8 0 32 9 5 30 Electrical Box GR OU ND 7 4 9 22 8 3 28 30 1 2 34 21 9 9 33 4 5 31 19 20 25 26 13 14 15 16 24 27 17 18 40 10 11 12 31 29 32 34 12 12 12 1...

Page 70: ...0 8 TERMINAL BLOCK FEED THRU PHOENIX 15 9 804 595 0 2 END BRACKET ENTRELEC 103 002 26 16 8 753 064 0 4 TERMINAL BLOCK IDC 17 9 802 457 0 7 DIN RAIL 35MM 18 9 802 457 0 2 1 2 DIN RAIL 35MM 19 8 724 280...

Page 71: ...MING POWER 29 8 716 460 0 1 TERMINAL GROUNDING LUG LAMA6 14 Q 30 8 753 544 0 1 TERMINAL BLOCK 3 POLE 85 AMP 31 9 800 040 0 2 LABEL GROUND SYMBOL 32 9 802 762 0 1 SCREW 10 32 X 1 1 4 RH SL BLK 33 8 916...

Page 72: ...2 3 9 30 5 0 23 4 8 30 Control Panel GR OU ND 8 1 0 1 2 1 4 1 6 0 2 4 6 TAC H H OUR 5 10 20 11 7 8 9 12 19 14 15 18 13 16 17 21 6 1 3 2 4 Steam Valve Option Karcher Liberty HDS Stationary Dealer s Man...

Page 73: ...2 4 8 30 8 712 350 0 1 NOZZLE SAQCMEG 1504 5 YELLOW 3 9 30 8 712 354 0 1 NOZZLE SAQCMEG 1505 YELLOW 3 5 20 8 712 366 0 1 NOZZLE SAQCMEG 1506 5 YELLOW 5 0 23 9 9 712 359 0 1 NOZZLE SAQCMEG 4005 5 WHITE...

Page 74: ...4 HDS 6 3 32 8 0 32 9 5 30 Control Panel GR OU ND TAC H H OUR 10 Steam Valve Option 6 22 7 8 9 11 19 13 4 3 2 2 1 5 12 20 15 14 16 17 21 18 Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 A...

Page 75: ...G 1509 YELLOW 8 0 32 8 707 763 0 1 NOZZLE 11 X 40 1 4 MEG 9 5 30 9 8 712 372 0 1 NOZZLE SAQCMEG 4007 WHITE 6 3 32 8 712 381 0 1 NOZZLE SAQCMEG 4009 WHITE 8 0 32 8 707 761 0 1 NOZZLE 11 X 15 1 4 MEG 9...

Page 76: ...product o en un area de venti laci n adecua da RISQUE D ASPH YXIE Utiliser dans un endroit bien a r RISK OF ELECT ROCU TION Conne ct only to proper ly ground ed outlet Keep all con nection s dry and o...

Page 77: ...EYS 9 8 900 990 0 1 LABEL INSTRUCTIONS WARNING 10 9 800 016 0 1 LABEL DISCONNECT POWER 11 8 932 985 0 1 LABEL KARCHER 12 8 900 207 0 1 LABEL INCOMING POWER 13 8 932 964 0 1 LABEL NATURAL GAS 14 9 800...

Page 78: ...ISK OF ASPHYX IATION Use only in well venti lated area RIESGO DE ASFIXIA Use el producto en un area de venti laci n adecuada RISQUE D ASPHY XIE Utiliser dans un endroit bien a r RISK OF ELECTR OCUTIO...

Page 79: ...BEL INSTRUCTIONS WARNINGS 10 9 800 016 0 1 LABEL DISCONNECT POWER SUPPLY 11 9 801 618 0 1 LABEL KARCHER LOGO 25 75 X 6 12 8 900 207 0 1 LABEL INCOMING POWER 13 8 932 964 0 1 LABEL NATURAL GAS ONLY 14...

Page 80: ...4 2 113 047 0 1 POWER NOZZLE TR 15055 3 5 20 4 8 30 2 113 023 0 1 POWER NOZZLE TR 25050 4 0 22 2 113 022 0 1 POWER NOZZLE TR 25045 3 9 30 2 113 061 0 1 POWER NOZZLE TR 25065 5 0 23 2 113 028 0 1 POWER...

Page 81: ...44 52 See Parts List No 4 8 300 X 44 52 See Parts List No 6 3 32 X 44 50 See Parts List No 8 0 32 X 88 52 See Parts List No 9 5 30 X 88 52 See Parts List No MODEL BURNER ASSEMBLY JET SIZE GAS VALVE PI...

Page 82: ...25mm 9 802 403 0 HDS 5 0 23EG KT6035R 8 802 346 0 2BK100 9 802 391 0 H25mm 9 802 403 0 HDS 5 0 23EH KT6035R 8 802 346 0 2BK100 9 802 391 0 H25mm 9 802 403 0 HDS 4 8 30EA KT6035R 8 802 346 0 2BK65 9 80...

Page 83: ...9 802 383 0 H x 1 1 8 9 802 400 0 BX48 2 8 715 708 0 HDS 5 0 23EG 8 2 HP 208V 1PH 8 715 162 0 2BK36 9 802 383 0 H x 1 1 8 9 802 400 0 BX48 2 8 715 708 0 HDS 5 0 23EH 8 2 HP 208V 3PH 8 715 171 0 2BK36...

Page 84: ...451 0 8 724 280 0 8 724 306 0 8 716 883 0 1 Amp 8 713 080 0 4 Amp 8 749 743 0 HDS 5 0 23EH 9 802 451 0 8 724 275 0 8 724 304 0 8 716 883 0 1 Amp 8 713 080 0 4 Amp 8 749 743 0 HDS 4 8 30EA 9 802 451 0...

Page 85: ...50 713 0 1 OUTLET FITTING 41 8 750 712 0 1 KNOB UNLOADER NOT SHOWN 8 750 710 0 REPAIR KIT VRT3 4500 PSI KIT ITEMS 3 9 11 25 26 28 24 14 15 16 17 18 19 23 27 35 25 26 25 40 23 23 23 22 21 20 4 1 3 5 6...

Page 86: ...Items 15 Screw down lock nut Item 19 onto the stem Item 8 until the threads cut into the nylon insert of the lock nut Item19 If adjustment knob Item 18 DOES NOT make contact with upper nut Items 15 re...

Page 87: ...8 0 AY VRT100 Unloader REF PART NO QTY DESCRIPTION NOTES 8 754 012 0 REPAIR KIT VRT 100 UNLOADER KIT ITEMS 2 3 4 6 9 10 25 26 28 30 36 39 35 32 33 34 31 30 29 28 36 37 38 39 20 23 23 24 21 22 40 27 25...

Page 88: ...s Items 15 Screw down lock nut Item 19 onto the stem Item 8 until the threads cut into the nylon insert of the lock nut Item19 If adjustment knob Item 18 DOES NOT make contact with upper nut Items 15...

Page 89: ...0 1 PLUG BRASS 1 2 10 8 751 218 0 1 MANIFOLD HEAD 11 6 O RING 2 62 X 17 13 SEE KITS TABLE 12 6 VALVE ASSEMBLY SEE KITS TABLE 13 6 O RING 2 62 X 20 29 SEE KITS TABLE 14 9 802 928 0 6 VALVE PLUG 15 9 80...

Page 90: ...SCREW 44 8 933 016 0 1 O RING 2 62 X 126 67 45 8 751 229 0 1 CRANKCASE COVER 46 9 803 197 0 1 O RING 1 78 X 14 47 9 803 202 0 1 SIGHT GLASS 3 4 48 9 802 939 0 5 COVER SCREW KIT NUMBERS 8 725 360 0 8...

Page 91: ...1 BRASS PLUG G1 2 9 9 803 199 0 1 COPPER WASHER 1 2 10 8 753 816 0 1 MANIFOLD HOUSING 11 9 804 498 0 6 O RING 2 62 X 25 1 SEE KITS TABLE 12 6 VALVE ASSEMBLY SEE KITS TABLE 13 9 803 193 0 6 O RING 3068...

Page 92: ...BLE 36 8 753 819 0 3 PLUNGER 18MM SEE KITS TABLE 37 8 752 823 0 3 COPPER SPACER SEE KITS TABLE 38 8 753 820 0 3 PLUNGER ROD 39 8 752 822 0 3 CONNECTING ROD PIN 40 8 752 821 0 3 CONNECTING ROD 41 9 802...

Page 93: ...E KITS TABLE 12 6 VALVE ASSEMBLY SEE KITS TABLE 13 9 803 287 0 6 O RING 3 53 X 25 80 134 SEE KITS TABLE 14 8 752 855 0 6 VALVE PLUG 15 8 752 833 0 8 MANIFOLD STUD BOLT 16 9 802 890 0 8 LOCK WASHER 17...

Page 94: ...36 8 752 847 0 3 PLUNGER 22MM SEE KITS TABLE 37 8 752 823 0 3 COPPER SPACER SEE KITS TABLE 38 8 752 842 0 3 PLUNGER ROD 39 8 752 822 0 3 CONNECTING ROD PIN 40 9 803 157 0 3 CONNECTING ROD 41 9 802 88...

Page 95: ...TS 9 9 803 199 0 1 WASHER COPPER G1 2 10 9 802 926 0 1 PLUG BRASS G1 2 11 8 754 852 0 1 MANIFOLD 12 8 717 233 0 6 O RING 1 78 X 15 6 SEE TABLE KITS 13 6 VALVE ASSEMBLY SEE TABLE KITS 14 9 803 948 0 6...

Page 96: ...8 754 855 0 3 BOLT PLUNGER SEE TABLE KITS 37 8 754 092 0 3 SPACER COPPER SEE TABLE KITS 38 8 754 848 0 3 PLUNGER 16 MM SEE TABLE KITS 39 9 803 962 0 3 SPACER COPPER SEE TABLE KITS 40 8 754 827 0 3 PLU...

Page 97: ...97 Karcher Liberty HDS Stationary Dealer s Manual 9 801 508 0 AY Notes...

Page 98: ...9 801 508 0 Printed in U S A...

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