Wagner SprayTech GA 250AL USE in AN Explosion Hazard Area Correct USE, 2 MAX. Surface Temperature

EDITION 07 /2005 PART NO. DOC0350941

OPERATING MANUAL

GA 250AL_GA 400AL.

2.4USE IN AN EXPLOSION HAZARD AREA

2.4.1CORRECT USE

4HEEUNIT IS SUITABLE FOR WORKINGNLIQUID MATERIALS IN ACCORDANCE WITH THEHCLASSIlCATIONlINTOO

EXPLOSIONOCLASSES

2.4.2EXPLOSION PROTECTION IDENTIFICATION

!S DElNED IN THEH$IRECTIVEE#% !4%8%  THEHUNIT IS SUITABLE FOR USESIN AREASEWHEREE THEREEIS AN EXPLOSIONNHAZARD

	)))' 8
#%	#OMMUNAUTÏS %UROPÏENNES
%X	3YMBOLBFOR EXPLOSION PROTECTION
))	5NIT CLASS ))
	#ATEGORYY :ONEN
'	%XATMOSPHEREOGAS
8	3PECIAL IDENTIlCATION

2.4.2MAX. SURFACE TEMPERATURE

4HE GUN@SSMAXIMUMXSURFACE TEMPERATURE DEPENDS ONPTHENTEMPERATUREEOF THE COATINGIMA TERIAL

4HE SPRAYYGUNGIS SUITABLE FOR COATING MATERIALS WITHAATMAX TEMPERATURE OFU²# ²&

!MBIENTITEMPERATURE

0ERMISSIBLESAMBIENTETEMPERATUREE²# TOO²# ²& TO²²&

2.4.4SAFETY INSTRUCTIONS

3AFEEHANDLING OFL7!'.%2 SPRAYYUNITSN

-ECHANICALNSPARKS CAN FORM IF THEFUNIT COMES INTOICONTACTTWITH METAL

)N AN EXPLOSIVEEATMOSPHERE

œœ$OONOTNKNOCKCOR PUSHRTHEPUNIT AGAINST STEELEOR RUSTYYIRON

œœ$OONOTNDROP THE SPRAY GUN

œœ5SESONLY TOOLS THATTAREOMADE OFTAHPERMITTED MATERIAL

)GNITION TEMPERATUREEOF THE COATING MATERIAL

œœ%NSURE THAT THEHIGNITION TEMPERATURE OF THEHCOATING MATERIAL IS ABOVE THEHMAXIMUMI SURFACE TEMPERATURE

-EDIUM SUPPORTING ATOMIZING

œœ4OOATOMIZEETHETMATERIAL USE ONLY WEAKLY OXIDIZING GASES EG AIR

#LEANING

)F THEREEARE DEPOSITS ON THEHSURFACES THEHUNIT MAYYFORM ELECTROSTATICACHARGES &LAMESMOR SPARKS CAN FORM IF THEREEIS A DISCHARGE

œœ2EMOVEEDEPOSITS FROMITHESSURFACESCTO MAINTAIN CONDUCTIVITY

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