FOR USE BY QUALIFED PROFESSIONALS ONLY.
ALWAYS USE IN ACCORDANCE WITH COMPLETE SERVICE INSTRUCTIONS DETAILED BY THE SPECIFIC EQUIPMENT MANUFACTURER.
1. Wear protective gear, use hydrocarbon gas monitor, and reaffirm no ignition sources.
2. Pull vacuum through suction service port, then isolate system to ensure it’s leak free.
3. Ensure hand valve is closed. Invert charge base and connect to upright EcoPure canister.
4. Crack hand valve to purge line while fastening to valve isolating the evacuated system. IMPORTANT: Always charge through the low side of system. Never expose EcoPure canister to high side pressure.
5. Invert cylinder/assembly on weigh scale for liquid refrigerant charging. Purge hose, tare scale, slowly charge to OEM specification. If necessary, briefly cycle system to fully charge. Do NOT overcharge.
6. Close assembly hand valve after charging. In a ventilated area, turn the canister upright, quickly remove from charging base and follow manufacture guidelines to seal the process tube.