Mastercool 53451-C-220 UV LEAK LOCATOR KITS - Manual (Page 3)

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Dye Application Chart
AUTOMOTIVE
1 Application per system
(for a system using up to 10 oz. [300 ml] of
lubricant)
HVAC
1 Application per system
(for a system using up to 7 lbs. [3.2 kg] of
refrigerant)
3. Disconnect injector from the system and clean any excess
dye left around the service port.
LEAK DETECTION USING A UV LAMP
A. Turn Engine and A/C system on.
B. Allow dye to circulate throughout system.
C. Connect UV lamp to power. (If using rechargeable UV Light,
make sure the battery is fully charged). SEE CHARGING
INSTRUCTIONS!!
D. WEAR PROTECTIVE GLASSES!!
E. Do not use lamp near flammable materials, liquids or gases.
F. For 53012 and 53312 UV lights only: Never use lamp for more
than 3 minutes at a time. Allow lamp to cool between uses, 3
MINUTES ON, 5 MINUTES OFF. If used continuously, you may
damage glass lens.
G. Turn lamp on. Search for a bright green/yellow glow where the
system is leaking. Clean the area around leak after repair.