Instruction Manual
IMPORTANT
This automatic spray gun should be operated only by an adequately trained operator for safe use and maintenance of the equip-
ment. Any misuse or handling other than those indicated in this Instruction Manual is not covered by guarantee.
ANEST IWATA disclaims all responsibility for any accident or damage caused by failure observing the operational and safety
procedures as from this manual. In the interest of user friendliness, this manual contains information in a brief and concise form.
For any additional information you may require regarding the automatic spray gun operations, or if any missing parts or any dam-
age during transportation is found, or details of training courses, please contact your nearest ANEST IWATA Company (see last
cover page).
WA 200 AUTOMATIC SPRAY GUN
Before use, adjustment or maintenance, it is important to read this instruction manual very carefully.
This manual must be stored in a safe place for any future reference that may be necessary.
GB
MAIN SPECIFICATIONS
PROBLEMS AND REMEDIES
Problem Where it Parts to be Cause Remedy
occurred checked Retighten Adjust Clean Replace
Air leaks Piston Piston *Dirt or damage on seat x x
(from tip
of air cap) Air valve seat set *Dirt or damage on seat x x
*Wear on air valve spring x
O ring *Damaged or deteriorated x
Paint Fluid nozzle Fluid nozzle - *Dirt, damage, wear
leaks fluid needle set on seat x x
*Loose fluid needle
adj. knob x
*Wear on needle spring x
Fluid nozzle - *Insufficient tightening x
gun body
*Dirt or damage on seat x x
Fluid needle - *Needle does not return due
packing set to packing set too tight x x
*Needle does not return due
to paint buildup
on fluid needle x x
Fluid needle Needle packing *Wear x x
packing set - needle set
Packing seat *Insufficient tightening x
Paint does not Tip of gun Fluid adj. knob *Insufficient opening x
flow
Tip hole of nozzle *Clogged x
Paint filter *Clogged x x
TROUBLESHOOTING
Spray Pattern Problems Remedies
1. Air is mixed into fluid passage from fluid 1. Thigten fluid needle packing (15).
Fluttering needle packing (15). or replace packing if damaged.
2. Air is mixed from between fluid nozzle (2) 2. Thigten fluid nozzle (2).Or remove
and tapered seat body. fluid nozzle (2) and clean its seat.
1. Paint buildup on air cap (1), partially 1. Remove obstructions from horn holes.
Crescent clogs horn holes. Air pressure from But do not use metal objects to clean
both horns differs. horn holes.
1. Paint buildup on air cap, partially clogs horn 1. Remove obstructions.
Inclined holes or air cap center hole causes damage. Replace if damaged.
2. Loose fluid nozzle. 2. Remove fluid nozzle, clean seated section
1. Fluid output too high. 1. Adjust fluid adj. knob or
Split 2. Paint viscosity too low. pattern adj. knob.
2. Adjus paint to increase viscosity.
Heavy 1. Fluid output too high. 1. Increase fluid output.
Center 2. Paint viscosity too low. 2. Reduce viscosity.
1. Fluid nozzle and fluid needle set are 1. Clean or replace fluid nozzle and fluid
Spit not seated properly. needle set.
2. The first-stage travel of trigger decreases. 2. Replace fluid nozzle and fluid needle set.
3. Paint buildup inside air cap set. 3. Clean air cap set.
Max. Working Pressure: 6.8 bar Noise Level (LAeqT) 81.2 dB (A)
Temperature range: 5~40°C
Fluid nozzle Fluid needle set
Orifice Mark Mark
mm
1.2 W200/12 WA12
1.5 W200/15 WA15
2.0 W200/20 WA20
2.5 W400/25 WA25
MJ1207EREV.3
NOTE: for SPARE PARTS list see on page 3.
Manufactured by:
ANEST IWATA Corporation 1-9-14, Ebisuminami, Shibuya-ku, Tokyo, Japan
DIMENSIONS
G
A
B
C
E
F
J
H
A B C D E F G H J
30.5 47.5 89.5 - 149.5 23.5 35.5 40.5 85.5
Model Nozzle Air Fluid Pattern Air Cap Weight Atomizing
Orifice Consumption Output Widht Set air pressure
mm l/min ml/min mm g bar
WA- 200-08 0.8 270 255 280 LV2
WA- 200-102 1.0 270 255 280 LV2
WA- 200-122 1.2 270 255 280 LV2
WA- 200-08P 0.8 530 500 400 G2P
WA- 200-102P 1.0 530 500 400 G2P
WA- 200-122P 1.2 530 500 400 G2P
WA- 200-152P 1.5 330 270 340 K2
WA- 200-202P 2.0 360 400 320 R2
WA- 200-251P 2.5 360 500 330 WI
WA- 200-066P FT 0.6 170 80 140 0,14
WA- 200-086P FT 0.8 185 100 150 0,16
WA- 200-106P FT 1.0 200 120 160 0,18
WA- 200-126P FT 1.2 220 140 180 0,20
500
550
FT6
3.0
2.0
S
EDI
E
UROPEE
:
ANEST IWATA Deutschland
Trollingerweg 14
D-74360 Ilsfeld-Auenstein
Telefon-Fax:+49 (0)7062-62 290
Handy: +49 (0)172-62 74 542
f.e.anest-iwata@t-online.de
ANEST IWATA Europe s.r.l.
46, Corso Vigevano
10155 Torino - Italy
Tel. +39 011-24 80 868
Fax +39 011-85 19 44
www.anest-iwataeu.com
e-mail: info@anest-iwataeu.com
ANEST IWATA Scandinavia A.B.
Ögärdesvägen 6C
433 30 Partille
Tel. +46 (0)31-340 28 60
Fax +46 (0)31-340 28 69
info@anest-iwata.se
ANEST IWATA France S.A.
25 Rue de Madrid - BP 7405
38074 Saint Quentin Fallavier
Cedex Centre Evolic 7405
Tél. +33 (0)4-74 94 59 69
Fax +33 (0)4-74 94 34 39
info@anest-iwata.fr
ANEST IWATA (U.K.) LTD
Unit 2, Cedar Trade Park,
Ferndown Industrial Estate,
Wimborne, Dorset - BH21 7SB U.K.
Tel. +44 (0)1202 - 895999
Fax: +44 (0)1202 - 895666
enquiries@anest-iwata.co.uk
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