Fig. 11: Installing Caps To Charging Valves
Courtesy of MAZDA MOTORS CORP.
REFRIGERANT RECOVERY
1. Connect an R-134a recovery/recycling/recharging device to the vehicle and follow the device
manufacturer's instructions.
REFRIGERANT PRESSURE CHECK
1. Connect the manifold gauge.
2. Start the engine and arrow it to reach operating temperature.
3. During pressure check, run the engine at a constant
1,500 rpm
.
4. Set the fan speed MAX-HI.
WARNING:
Avoid breathing air conditioning refrigerant or lubricant vapor.
Exposure may irritate eyes, nose and throat. Also, due to
environmental concerns, use service equipment certified to meet the
requirements of SAE J2210 (R-134a recycling equipment) when
draining R-134a from the air conditioning system. If accidental
system discharge occurs, ventilate work area before resuming
service.
2007 Mazda MX-5 Miata Sport
2007 HVAC Refrigerant System - MX-5 Miata
Microsoft
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© 2005 Mitchell Repair Information Company, LLC.