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GUN ASSEMBLING DRAWING

USE AND MAINTENANCE MANUAL

K90 Rev. 2

®

KIT

303031 30 ME 10 GUN  FILTERS KIT
303051 50 ME 10 GUN  FILTERS KIT
303101 100 ME 10 GUN FILTERS KIT
303201 200 ME 10 GUN FILTERS KIT
505000 K90 REPAIR KIT (3 - 5 - 9 - 10 - 11 - 13)

7

c

a

b

1

2

3

4

5

6

17

16

22

21.1

21.2
21.3
21.4
21.5

20

19

13

18

11

12

10

8

9

14

15

1
2
3
4
4.1
5
6
7
8
9
1 0
11
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
21.1
21.2
21.3
21.4
21.5
2 2
-

201500
100030
100031R
108934R
109045R
109033R
212488
100044R
109034R
108956R
108955R
108957R
109038R
100039R
108940R
109030R
108954R
301500
100042R
100043R
121418R
107514
107515
107516
107502
107508R
303100
100045R

FINGER PROTECTION - TIP GUARD
ST NOZZLE PACKING
FLUID TIP DIFFUSER
COMPLETE TRIGGER GUARD
TRIGGER GUARD FIXING CLIP (a+b+c)
NEEDLE
M4 SELF-LOCKING NUT
TRIGGER PIN
K90 GUN BODY
PRESSURE WEDGE
PACKING GLAND
PACKING GLAND SCREW
PRESSURE PISTON
M3 LOCK NUT
SPRING
REAR CAP
COMPLETE TRIGGER
FILTER BEARING SPRING
GRIP PACKING
K90 GRIP
COPPER WASHER
M 1/4” GAS SWIVEL
M 1/4” NPT SWIVEL
M 16x15 (0.62x0.58in.) SWIVEL
M 1/2” JIC  ROTATING  SWIVEL
M 1/4” NPS SWIVEL
100ME GUN FILTER
19x22 (0.74x0.85 in.) WRENCH

Item

CODE

     Description

Summary of Contents for K90

Page 1: ...MAINTENANCEMANUAL WRITTEN BY REDIMEC Snc SETTIMO MILANESE MI AIRLESS GUN MODEL K90 Cert 04985 99 AQ MIL SINCERT A O M AMERICA LLC 54 S Commerce Way Suite 180 Bethlehem PA 18017 USA Rev 2 22 05 02 USA K90 2 0 ...

Page 2: ...CCHINE DIRECTIVE 89 392 EECAMENDED BY DIRECTIVE91 368 EEC BY DIRECTIVE 93 44 EECAND BY DIRECTIVE 93 68 EEC MACHINEDIRECTIVE The machine also conforms with following standards UNI EN 292 1 november 1992 Sicurezza del macchinario Concetti fondamentali principi gene rali di progettazione Terminologia metodologia di base Machine safety Fundamental concepts General design principles Terminology basic m...

Page 3: ...ance ever To maintain the high quality level and lengthy reliability of our products throughout the years always use original spare parts ASTURO ORIGINALI MAVES Spa units have the CERTIFICATION in accordance with EUROPEAN DIRECTIVE 89 392 Machine Directive We are certain we have met all safety requirements and we feel confident we have further improved working standards Our units in fact have the ...

Page 4: ...LESHOOTING 14 WARRANTY GUN ASSEMBLING DRAWINGS HOW TO USE THE MANUAL The following manual is a document that accompanies the machine thouroughout its lifetime It is therefore an integral part of the machine Carefully read the following warnings and procedures before engaging in any activity with this machine including handling and unloading it from its transportation mean SYMBOLS USED All operatio...

Page 5: ...t to change those components details and accessories it deems necessary to improve the machine or to meet manufacturing or commercial requirements at any timeand without updating this manual immediately WARNING ALL RIGHTS ARE RESERVED The reproduction of any part of this manual in any given form without prior written authorization from ASTUROORIGINALIMAVES Spa is strictly forbidden The content of ...

Page 6: ...e surrounding temperature remains between 15 and 40 C 5 F and 104 F If transportation or storage operations last 24 hours or less do not exceed 50 C 122 F otherwise the gun could be damaged If the need arises to store the equipment make sure the humidity values in the storage area remain between 30 and 80 2 1 IDENTIFICATION DATA The manufacturer identification and CE RULING n 89 392 conformity is ...

Page 7: ...tures are lightness 510 gr 18 oz and easy use The K90 gun coupled with a pneumatic pump unit K20 K25 K30 or K45 or an electric pump K190 K300 K350 K500 K1000 K20000 guarantees high transfer efficiency over 80 and saves considerable amounts of paint The drawing below indicates the most important features of the gun l Anodized aluminum gun handle with paint filter inside l l l l Aluminum body design...

Page 8: ...EVENTER PAINTS YELLOW 100M 0 38 0 015 NITRE SYNTHETIC AND POLYUTHERANE PAINTS 0 33 0 013 WHITE 60M 0 79 0 031 RED 200M 0 15 0 007 CLEAR AND PIGMENTED LACQUER FINE ENAMELS STAINS 0 23 0 009 0 28 2 3 TECHNICAL FEATURES The painting gun must be coupled with a pumpwith a maximum pressure of 500 bar 7100psi ASTURO ORIGINALI MAVES Spa carries out all the necessary tests on the painting gun before delive...

Page 9: ...st authorize the use of the gun with other products and some times the unit technical features must be changed in order to function properly with the new materials ASTURO ORIGINALI MAVES Spa is relieved of all responsibility in case of accidents resulting from the use of the eqipment by unauthorized and unqualified personnel or by personnel using the equipment differently than intended DO NOT USE ...

Page 10: ...in perfect working conditions that is without holes bends or splits WARNING Always operate with the minimum pressure needed to obtain the results desired Increasing pressure does not improve the painting quality on the contrary it can wear the nozzle WARNING If the spraying rate is not optimal do not increase the paint pressure but replace the tip with a larger size one 3 3 EQUIPMENT AND CONDITION...

Page 11: ...our fingers or other part of the body accidentally in front of the gun The finger protection must always be mounted with its packing IF THE NOZZLE CLOGS UP INSERT THE TRIGGER SAFETY LOCK IMMEDIATELY BEFORE REMOVING MATERIAL RESIDUES AROUND THE NOZZLE COMPLETELY DISCHARGE THE PRESSURE IN THE SYSTEM I An improper use of the equipment and its components can cause serious injuries Carefully read the t...

Page 12: ...electric elements In order to avoid the creation of sparks due to static charges ground the unit I CHECK the chemical compatibility of the products on their technical safety charts Further information on the materials which make up the unit are available on request atASTURO ORIGINALI MAVES Spa I The use of products which contain organic solvents might cause intoxication because of the created toxi...

Page 13: ...K90 gun is simple and does not require special operations because its components do not need to be lubricated Clean the gun daily or at the end of each working session so that product residue will not dry out on its walls thus guaranteeing long term efficiency CLEANING Disassemble the finger protection and the tip open the handle and thoroughly clean the filter by means of a small brush Check that...

Page 14: ...ow to solve the most common problems which could affect the unit The problem is indicated by the following symbol 6 The possible cause is indicated by the following symbol ß The possible solution is indicated by the following symbol l 6 THE GUN SPRAYS INTERMITTENTLY ß See manual of the pump used 6 LOW PRESSURE OF PRODUCT COMING OUT ß Dirty gun filter l Clean gun filter 6 UNEVEN JET ß Worn or dirty...

Page 15: ...a for travelling and expenses Our warranty does not cover direct or indirect damage to people or property caused by our appliances and it does not cover repair operations carried out by the owner or by a third party The following are not covered by our warranty failure caused by incorrect use or assembly failure caused by external agents failure caused by lack of maintenance or negligence WARRANTY...

Page 16: ...044R 109034R 108956R 108955R 108957R 109038R 100039R 108940R 109030R 108954R 301500 100042R 100043R 121418R 107514 107515 107516 107502 107508R 303100 100045R FINGER PROTECTION TIP GUARD ST NOZZLE PACKING FLUID TIP DIFFUSER COMPLETE TRIGGER GUARD TRIGGER GUARD FIXING CLIP a b c NEEDLE M4 SELF LOCKING NUT TRIGGER PIN K90 GUN BODY PRESSURE WEDGE PACKING GLAND PACKING GLAND SCREW PRESSURE PISTON M3 L...

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