Maruyama MS157 Manuale utente
INSTRUCTION MANUAL
MODE D'EMPLOI
MANUAL DE INSTRUCCIONES
POWER SPRAYER MS157/MS333
PULVÉRISATEUR AUTOMOTEUR
MS157/MS333
FUMIGADORA DE MOTOR
MS157/MS333
−1−
Main parts nomenclature
Caution and Serial number Label
Overflow port
Regulator knob
Air chamber
Main cock
V–pulley
Oil filler cap
Oil gauge
Crankcase
Suction port
Rail
Cylinder pipe
−2−
Specifications
Performance curve
600 800 1400
0.5
0.5
1.0
1.0
1.5
(PS)
kW
7 10 17.5
Suction capacity
L
/min
Crankshaft speed rpm
Required power
1000
13
1200
15.5
Pressure MPa
1.0
3.5
700 900 1050 1300
1
1
2
2
3
(PS)
kW
20 30 35
Suction capacity
L
/min
Crankshaft speed rpm
Required power
26
Pressure MPa
2.5
3.5
MS157 MS333
Model MS157 MS333
Dimensions
Overall length (mm) 378 403
Overall width (mm) 215 243
Overall height (mm) 288 281
Weight (kg) 6.9 7.2
Maximum Irrigation Maximum Irrigation
Specifications
Crankshaft speed (rpm) 1000 1400 1050 1300
Suction capacity (L/min) 13 17.5 30 35
Pressure MPa 3.5 1.0 3.5 2.5
Required power
kW 1.0 0.5 2.1 2.0
(PS) (1.4) (0.7) (2.9) (2.7)
Suction hose (mm)φ13×3000, G1/2φ19×3000, G3/4
Overflow hose (mm)φ13×3000, G1/2
Main cock G1/4×2
Type of Lubricant SAE10W-30, or SAE30 Non-detergent
Lubricant volume(L) 0.23 0.42
−3−
Specifications
Performance curve
600 800 1400
0.5
1.0
1.5
2.6
1.8 4.6
Suction capacity GPM
Crankshaft speed RPM
Required power HP
Required power HP
1000
3.4
1200
4.1
146
510
700 900 1050 1300
1.0
2.0
3.0 5.3 7.9 9.2
Suction capacity GPM
Crankshaft speed RPM
6.9
Pressure PSI
Pressure PSI
364
510
MS157 MS333
Model MS157 MS333
Dimensions
Overall length 14.9" 15.9"
Overall width 8.5" 9.6"
Overall height 11.3" 11.1"
Weight (lbs) 15.2 15.9
Maximum Irrigation Maximum Irrigation
Specifications
Crankshaft speed (RPM) 1000 1400 1050 1300
Suction capacity (GPM) 3.4 4.6 7.9 9.2
Pressure
PSI 510 146 510 364
Required power
HP 1.3 0.7 2.8 2.7
Suction hose φ1/2"×9.8', G1/2φ3/4"×9.8', G3/4
Overflow hose φ1/2"×9.8', G1/2
Main cock G1/4×2
Type of Lubricant SAE10W-30, or SAE30 Non-detergent
Lubricant volume (OZ) 8 14.5
−4−
Operating procedure
Be sure to check all the screws
for tightness.
1 Lubricating oil.
Fill the lubricating oil into the
crankcase up to the center
level of the gauge.
2 Oiling
Feed a few drops of oil into
the 3 holes of the crankcase.
3 Installing the suction
hose and overflow hose.
When installing the suction hose, check
the condition and presence of sealing
gaskets at the threaded couplings.
4 Attaching the strainer for
the hose coupling.
5 Insert the suction hose
and overflow hose into
the chemical tank.
6 Coincide knob of pres-
sure regulator with 0.
7 Close the valve.
8 Starting
9 Pressure regulation.
10 Spraying
11 Stopping spraying
Strainer
Preparatory
inspection
〜Spraying
Stopping
operation and
maintenance
Overflow
hose
Suction
hose
Suction
hose
Overflow
hose
Suction hose
Chemical
solution
Please
bleed air by
opening cock
when water is not
being taken in.
High Low
Operate after suction confirmation.
Pressure
value
Open the
valves
−5−
12 Wash up with the clean
water after spraying.
13 Running the Power
Sprayer.
14 Continue to run the
sprayer for one minute
after raising the strainer.
Caution!!
15 Stopping the operation.
16 Detach the suction hose
and overflow hose.
17
Resume knob to 0 position.
Protection from freezing.
Water should be completely drained
during winter storage to prevent freezing.
The operation is performed according to
items from 11 to 18 in the operation pro-
cedure.
Inspection and
adjustment
Discharge valve and its
vicinity.
Inspect discharge valve and valve seat for
wearing degree over their contact surface.
Replace worn or spoiled ones, if any.
Piston and its vicinity.
Inspect parts as exploded for damage
wear break, etc. Lubricate mobile oil over
piston packing when reassembled.
Replacement of
Crankcase oil.
Replace at 50 hours operation after initial
operation.
Overflow
hose
Discharge
valve
Discharge
valve seat
Piston
Suction valve
seat
Piston packing
Suction valve stopper
Running the sprayer for more
than one minute without the
presence of liquid may cause
severe pump damage!
−6−
Precautions
Thank you very much for your purchase this time.
Needless to say, no matter how excellent the quality of
the product may be it won't display its maximum
potential performance unless operated properly.
Read this instruction manual repeatedly prior to opera-
tion in order to make the best use of the product.
Power sprayers are for agricultural or irrigation uses
and not for industrial use. Therefore, do not use
chemicals, seawater, hot water, etc. When agrichemi-
cals are used, read and follow the instruction manual
for chemicals.
For further information or assistance, please contact
the nearest authorized Maruyama Dealer of the store
which you purchased this product from.
When pump fails to suck liquid.
When hoses are vibrating themselves...
Hose vibration occurs when air is released out of
air-chamber. It will stop if you let air send forth as fol-
lowing procedural.
qOpen main
cock.
wOnce pump
sucks liquid.
eClose main
cock.
wRelease pressure
q
r
Lift suction strainer
once to let it suck air for
about 10 seconds and
plunge it into water
again.
High Low
Pressure
value
t
When pressure fails to get accumulated...
●Inspect belt for
tension.
●Inspect pressure regulating
valve for wear.
●Replace wrong nozzle for proper one.
When nozzle orifice is big. . . . .Make orifice smaller.
15 〜20mm
When spray is voluminous. . . . .Make spray less volu-
minous.
Valve seat
Valve ball Choose right nozzle so that its spray vol-
ume fails on about 80% (but not more than
80%) of suction volume.
e
−7−
Nomenclature des pièces principales
Etiquette d'Avertissementet de
meméro de série
Orifice de trop-plein
Molette de réglage
Chambre à air
Robinet
principal
Poulie en V
Bouchon de remplissage
d'huile
Jauge
Carter
Orifice d'aspiration
Rail
Tuyau de cylindre
−8−
Spécifications
600 800 1400
0.5
0.5
1.0
1.0
1.5
(PS)
kW
7 10 17.5
Capacité d'aspiration
L
/min
Vitesse du vilebrequin min
-1
(tr/mn)
Puissance requise
1000
13
1200
15.5
Pression MPa
1.0
3.5
700 900 1050 1300
1
1
2
2
3
(PS)
kW
20 30 35
Capacité d'aspiration
L
/min
Vitesse du vilebrequin min
-1
(tr/mn)
Puissance requise
26
Pression MPa
2.5
3.5
Courbe de performances
MS157 MS333
Modèle MS157 MS333
Dimensions
Longueur hors-tout (mm) 378 403
Largeur hors-tout (mm) 215 243
Hauteur hors-tout (mm) 288 281
Poids (kg) 6.9 7.2
Maximum Irrigation Maximum Irrigation
Spécifications
Vitesse du vilebrequin(tr/mn)
(rpm) 1000 1400 1050 1300
Capacit d'aspiration(N/min)
(L/min) 13 17.5 30 35
Pression MPa 3.5 1.0 3.5 2.5
Puissance requise
kW 1.0 0.5 2.1 2.0
(PS) (1.4) (0.7) (2.9) (2.7)
Tuyau d'aspiration (mm)φ13×3000, G1/2φ19×3000, G3/4
Tuyau de trop-plein (mm)φ13×3000, G1/2
Robinet principal G1/4×2
Huile de graissage SAE10W-30, ou SAE30 non-détergente
Contenance d'huile de graissage (L) 0.23 0.42
−9−
Utilisation
Bien vérifier le serrage de
toutes les vis.
1 Huile de graissage
Remplir le carter moteur
d'huile de graissage jusqu'au
niveau central de la jauge.
2 Graissage
Verser quelques gouttes d'huile
dans les 3 orifices du carter moteur.
3
Installation du tuyau
d'aspiration et du tuyau de
trop-plein
Au cours de l'installation du tuyau
d'aspiration, vérifiez d'abord la
présence ainsi que le bon état
des joints d'étanchéité aux
abords des couplages de fils
électriques.
4
Fixation de la crépine pour
le raccordement des tuyaux.
5
Insérer le tuyau d'aspiration
et le tuyau de trop-plein
dans le réservoir chimique
.
6
Régler le bouton du
régulateur de pression sur 0
.
7 Refermer la soupape.
8 Mise en route
9
Régulation de la pression
.
10 Vaporisation
11 Arrêt de la vaporisation
Inspection
préparatoire
〜
Vaporisation
Arrêt du
vaporisateur
et entretien
Tuyau de
trop-plein
Tuyau de
trop-plein
Tuyau d'aspi-
ration
Solution
chimique
Purger l'air
en ouvrant le
robinet si l'eau
n'est pas aspirée.
Fort Faible
Pression
Ouvrir les
soupapes
Tuyau
d'aspiration
Tuyau de
trop-plein
Crépine
Faire marcher le vaporisateur aprés avoir
vérifié le bon fonctionnement de l'aspiration.
Questo manuale è adatto per i seguenti modelli
1
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