Landa ENG Series - Operating Instructions

22
Operations
Operating Instructions
STEP 1: Have an electrician
connect power supply into elec-
trical box according to information
shown on the serial plate.
STEP 4: To apply detergent open
the detergent valve counterclock-
wise making sure that the
detergent pick-up tube is in the
detergent solution and not sucking
air.
STEP 2: Turn on main gas supply
and depress and turn control knob
to the ‘ON’ position.
STEP 5: To Stop: Turn the burner
switch off and place the detergent
pick-up tube into fresh water. Open
the detergent valve and trigger
spray gun allowing detergent lines
to be flushed and the burner to
cool. Otherwise, coil damage will
result. After water has cooled, turn
pump switch to OFF position. If the
machine is going to be off for an
extended period of time, put the
manual valve on the gas valve into
the OFF position.
Turn the water off. Protect
from freezing.
STEP 3: Push pump ‘ON’ switch, or
turn to pump position and pull the
trigger on the spray gun allowing
cold water to flow. To activate the
gas control valve for hot water,
push the burner switch to the ‘ON’
position and pull the trigger on the
spray gun.
NOTE: Do not allow acids,
caustic or abrasive fluids to pass
through the pump.
NOTE: Never run pump dry or
leave spray gun closed longer
than 3 minutes.
Landa ENG Operator’s 9.801-511.0 - F
OFF
ON
8
1
0
1
2
14
1
6
0
2
4
6
TACH/HOUR
TA
CH/HOUR
INST
R
UCCIONES DE OPER
A
C
ION
LEA EL MANU
AL DE OPER
A
C
IÓN ANTES DE USA
RSE.
LA
OPER
A
CIÓN
NAD
E
C
U
A
D
A
PUED
E
OC
ASIONA
R
LESIONES
PERSONALES O
D
A
Ñ
OS
A
LAS
PR
OPIE
D
ADE
S
.
r
up
tore
s
en
la
posició
n
“
OFF”
(AP
A
GADO)
.
a
u
n
tomacorr
iente
conecta
d
o
a
t
i
e
rr
a
de
m
o
ona
do
po
r
Cor
r
i
ent
e
de
Pérdid
a
a
Ti
e
rr
a
ed
ia
nte
los
procedim
iento
s
de
re
GF
CI
debe
reiniciars
e
y
po
n
l
ac
oplado
r
del
to
p
Burner
Switch
Pump
Switch
Detergent
Valve
8
1
0
1
2
1
4
16
0
2
4
6
TA
CH/HOUR
TA
CH/HOUR
INST
R
UCCIONES DE OPERA
C
ION
LEA EL MANU
AL DE OPER
A
C
IÓN ANTES DE USARSE.
LA
OPER
A
CIÓN
NAD
E
C
U
AD
A
PUED
E
OC
ASIONA
R
LESIONES
PERSONALES O
DA
Ñ
OS
A
LAS
PR
OPIE
D
ADE
S
.
r
up
tores
en
la
posició
n
“
OFF”
(A
P
A
GADO)
.
au
n
tomacorriente conecta
d
o
a
t
i
e
rr
a
de
m
o
ona
do
po
r
Cor
r
i
ent
e
de
Pérdid
a
a Ti
e
rr
a
ed
iant
e
lo
s
procedimi
ento
s
de
re
GF
CI
de
be
reiniciars
e
y
po
n
l
ac
oplado
r
del
to
p
Burner
Switch
Pump
Switch
NOTE: High Pressure Nozzle Must Be Attached
At End Of Wand To Obtain High Pressure. To
Apply Soap, See Applying Detergent &
General Operating Techniques.
Trigger
Wand
High
Pressure
Nozzle