Troubleshooting - Gaymar Sof Care Serie Manual De Servicio

6.4 Pressure Check (refer to figure 2)
Gaymar Test Tool P/N 77553-000 adapts the SC525 nozzle to tubing (4.75 mm inner
diameter) for connection to a manometer. Attach the Test Tool to the SC525 nozzle.
Attach the tubing end to a standard manometer. Hold the inflator and test tool together
firmly. Turn the inflator on and verify that the output pressure is a minimum of 4 kPa at
230 V / 50 Hz. If the unit fails pressure check, refer to section 7.
7.0 Troubleshooting (refer to figure 1)
Always perform the Functional Check and Safety Inspection (section 6)
after making repairs and before returning the inflator to use. Failure to do
so could result in user injury.
1. If the inflator fails to operate, check to see that it is plugged in and the mains
receptacle has power. Next check for blown fuses. If a fuse has blown, replace it
per section 8. If a fuse blows repeatedly, check wiring, motor, EMI filter, or switch
for electrical short. If the problem persists, return the complete inflator to your local
dealer for repair.
2. If the unit fails to operate with a new fuse, check for continuity of the motor, switch,
and EMI filter separately.
3. If the motor shows no continuity, replace the motor per section 8 or return the
complete inflator to your local dealer for repair.
4. If the switch shows no continuity in the "on" position, replace it per section 8 or
return the complete inflator to your local dealer for repair.
5. If the EMI filter shows no continuity, replace it per section 8 or return the complete
inflator to your local dealer for repair.
6. If the unit fails the pressure check, check the integrity of the gasket between the front
cap and the enclosure. Replace if missing, damaged, or otherwise unusable. See
figure 3 for spare parts list. If the problem persists, return the complete inflator to
your local dealer for repair.
6
WARNING