1. ACCESS KEY BATTERY Measure the access key battery voltage. Preparation tool: Circuit tester NOTE: Complete the measurement within 5 seconds because the battery discharges during measurement.
Replace the battery if the inspection result is not within the standard value. (Use CR2032 V or equivalent.) |
Inspection
1. CHECK SWITCHING VALVE1. Check the resistance between switching valve terminals.Terminal No.Standard1 and 527+3 −2 - (when 20°C (68°F))31±4 - (60°C (140°F))2. Check that air is discharged from (B) when air is blown into (A).3. Connect the battery positive termina ...