Zenoah NS2522 User Manual
115 34 40-10 (002)
OWNER’S MANUAL
POWER SPRAYER
NS2522
G
G
B
B
NS2522
Original Language
GB-1
NS2522
EC DECLARATION OF CONFORMITY
(Applies to Europe only)
The undersigned manufacturer,
Husqvarna Zenoah Co.,Ltd.,
1-9, Minamidai, Kawagoe, Saitama, Japan,
declares under sole responsibility that the following products referred to in this
declaration conform with the requirement of the following COUNCIL’S DIRECTIVE.
The products referred to are :
DESIGNATION : Power sprayer
MANUFACTURER : Husqvarna Zenoah Co., Ltd.
MODELS : NS2522
SERIAL NUMBERS DATING : 2010 and onwards
(The year is cleary stated on the rating plate,
follwed by the serial number)
This declaration conform with :
・DIRECTIVE 2006/42/EC
(The following standards have been applied: ISO 12100-1,-2, FprEN 15503: 2009)
・DIRECTIVE 2004/108/EC
(The following standards have been applied: EN 61000-6-1, EN 55012 (CISPR 12: 2005))
・DIRECTIVE 2000/14/EC
conformity assessment procedure followed ANNEX V
・DIRECTIVE 2002/88/EC
Date :
Signature :
Kiyoshi Honda
General Manager, Development Center
Authorised representative :
Person authorised to compile the technical file :
29 December 2009
Husqvarna AB
SE-561 82 Huskvarna, Sweden
Bo R Jonsson
SE-561 82 Huskvarna, Sweden
EXPLANATION OF SYMBOLS AND SAFETY WARNINGS
WARNING!!!
RISK OF DAMAGING HEARING
Wear head, eye and ear protection.
MODEL SOUND LEVEL
ISO 11201 ISO 8662-1
NS2522 21.7 cm
3
L
pAav
88 dB(A) 106 dB(A) 0.2 m/s
* Specifications are subject to change without notice
1) Noise emissions in the environment measured as sound power (L
Reported soundpower level for the machine has been measured with the original attachment that gives the highest level.
The difference between guaranteed and measured sound power is that the guaranteed sound power also includes dispersion in the measurement result and the variations between different machines of the same model according to Directive
2000/14/EC.
Reported data for equivalent sound pressure level (L
dispersion (standard deviation) of 1 dB (A).
2) Reported data for equivalent vibration level (a
of 1 m/s
2
.
1)
VIBRATION LEVEL
2000/14/EC
ISO 3744
L
wA
guaranteed
hv,eq) at the control handle has a typical statistical dispersion (standard deviation)
idling
2
WA) in conformity with EC directive 2000/14/EC.
pAeq) at the operator’s ear for the machine has a typical statistical
2.6 m/s
2
2)
2002/44/EC
ISO 22867
ahv, eqracing A(8)
7.3 m/s2 2.6 m/s
2
GB-2
APPROVAL NUMBER OF CE EXHAUST EMISSION REGULATION
DIRECTIVE 97/68/EC AMENDED 2002/88/EC
e13✱97/68SH2G3✱2002/88✱0109✱02
NS2522
2
3
5
1
SAFETY PRECAUTIONS
Warning labels bearing the mark on the product and in this
Manual refer to important safety matters. Please familiarize yourself with them and observe them well.
If a warning label on the product becomes soiled or detached,
please order a replacement label from your dealer and attach it
in the requisite place.
PRECAUTIONS
In this Operator's Manual, precautions that are considered to be
particularly important are indicated as follows.
WARNINGS IN THE MANUAL
WARNING
Failure to observe the precaution may result in the risk of death
or serious injury.
IMPORTANT
Failure to observe the precaution may result in damage or malfunction of the product.
NOTE
Other additional explanations that may be of use when operating the product.
Contents
1. Parts location ................................................. 3
2. Specification .................................................. 4
3. Symbols in the manual ................................... 4
4. Symbols on the machine................................ 4
5. For safe operation .......................................... 5
6. Set up ............................................................. 8
7. Fuel .............................................................. 10
8. Chemical filling............................................. 11
9. Operation ..................................................... 11
10. Maintenance ................................................ 12
11. Storage......................................................... 15
12. Troubleshooting guide ................................. 15
13. Disposal ....................................................... 16
G
B
1. Parts location
(1) Primer
(2) Air cleaner cover
(3) Choke lever
(4) Fuel tank
(5) Starter knob
(6) Throttle lever
(7) Stop switch
(8) Spray rod
(9) Grip
(10) Pressure regulating dial
(11) Fluid drain cap
8
11
9
6
7
10
4
GB-3
NS2522
2. Specification
Model name and number Zenoah Back-Packed Motorized Sprayer
NS2522
Purpose Spraying agricultural chemicals and cold water
for pest control, weeding, and growth control
Dry weight ∗ (kg) 8.7
External dimensions of main unit
(length x width x height) ∗∗ (mm) 320x470x630
Capacity of chemical fluid tank (litres) 25
Capacity of fuel tank (litres) 0.47
Pump Type Double parallel piston pump
Speed (rpm) 1800
Spray output Normal (MPa) 2.0
Maximum (MPa) 2.5
Maximum water absorption (litres/min) 9
Motor transmission system Centrifugal clutch
Engine Type Single-cylinder air-cooled 2-cycle gasoline engine
Model number Zenoah G20LS
Exhaust capacity (cc) 21.7
Fuel used Lubricating oil/gasoline mix
Lubricating oil used 2-cycle engine oil
Admixture ratio Gasoline 50 : Oil 1 (when using ZENOAH genuine oil)
Carburetor Diaphragm, rotary valve type
Ignition system Electronic controlled flywheel magnet type
Spark plugs NGK BPMR7A
Starter system Recoil starter type
Stopping system Primary cable short circuit
Air cleaner Dry type
Standard accessories 1 spray rod, 1 rod, 1 cock, 1 grip, 1 joint,
1 hose, 1 mix tank, 1 plug wrench
∗ When nozzle (supplied) is attached.
∗∗ Nozzle and back belt are not included.
Due to product improvements, these specifications are subject to change without notice.
3. Symbols in the manual
(1) (2) (4) (5)
(1) Read owner’s manual before operating this
machine.
(2) Wear head, eye and ear protection.
(3) Wear foot protection.
(4) Wear gloves.
(5) Warning / Attention
Never modify your machine.
We won’t warrant the machine, if you use the
remodeled power sprayer or if you don’t observe
the proper usage written in the manual.
GB-4
(3)
4. Symbols on the machine
For safe operation and maintenance, symbols are carved
in relief on the machine. According to these indications,
please be careful not to make a mistake.
The port to refuel the “MIX GASOLINE”
Position: FUEL TANK CAP
The direction to close the choke
Position: AIR CLEANER COVER
The direction to open the choke
Position: AIR CLEANER COVER
5. For safe operation
NS2522
Before using this product, please read this Operator's
Manual thoroughly to ensure correct operation. The following are precautions that should be observed in order
to use the product smoothly. Elsewhere in the Manual,
the warning mark is used to bring your attention to
these precautions.
BEFORE USING THE PRODUCT
• This product has been designed mainly for the pur-
pose of spraying pest control chemicals and
weedkillers. Please do not use it for any other purpose, as this may cause unforeseen accidents.
• Since this product uses agricultural chemicals that
require careful operation, misuse can be dangerous.
Do not use this product when tired or otherwise in
poor physical condition, or when you may be unable
to judge correctly or operate accurately, such as after
taking cold relief medicines or drinking alcohol. Also,
children or persons who are unable to understand the
contents of this Manual should under no circumstances be permitted to use the product.
• When using for the first time, before commencing
actual spraying please receive guidance in operating the product from a person with adequate experience.
• Fatigue reduces powers of concentration and increases the risk
of accidents. When planning work, please allow ample
time,
setting a limit of 30-40 minutes for single spraying
sessions and breaks of 10-20 minutes in between.
Also, do not spray for more than 2 hours in any one
day.
• Please take good care of this Operator's Manual and
refer to it for additional information from time to time.
• When selling or lending this product, it should be accompanied by this Operator's Manual.
WARNING
G
B
• The engine exhaust gas contains toxic carbon monoxide. Please do not use the product indoors, in vinyl
houses or tunnels, or in other poorly ventilated places.
• Do not use this product in the following cases.
1. When the product could fall over or in other situations
when it is difficult to hold or operate.
2. After sunset or at other times when eyesight is poor
and the safety of the spraying area is difficult to ascertain.
3. In worsening weather (rain, fog, strong wind, lightning,
etc.)
• Check to see if the shock-absorbing rubber mount
has become cracked or otherwise damaged. Note
that failing to replace this rubber mount when it has
become cracked or damaged may cause the engine
to come loose from its frame during use, thus resulting in possible serious bodily injury.
• If cracked, be sure to replace without delay.
WARNING
1. If you don’t observe the working time, or working
manner, Repetitive Stress Injury (RSI) could occur.
If you feel discomfort, redness and swelling of your
fingers or any other part of your body, see a doctor
before getting worse.
2. To avoid noise complaints, in general, operate product between 8 a.m. and 5 p.m. on weekdays and 9
a.m. to 5 p.m. on weekends.
GB-5
Loading...