Regular Maintenance Inspection; Inspection Point And Frequency; Timing Of Replacement - Epson RC90 Series Maintenance Manual

Maintenance 2. Regular Maintenance Inspection

2. Regular Maintenance Inspection

Performing regular maintenance inspection properly is essential for preventing trouble and
maintaining safety. This chapter describes the schedules for maintenance inspection and
procedures.
Be sure to perform the maintenance inspections in accordance with the schedules.
You will need following tools for maintenance inspection.
Phillips screwdriver
Slotted head screwdriver
Nut driver

2.1 Inspection Point and Frequency

Inspection Point
Controller
Emergency Stop Button
Safeguard
Fan Filter
Fan
Battery

2.2 Timing of Replacement

Part
Fan Filter 4 years or deteriorated
Fan Error 515 occurred or noise
Battery Every 5 years or error 511 occurred
6
Frequency
12 months Turn ON/OFF motor and Restart
When the motor turned on,
12 months
activate the emergency stop button
When the motor turned on,
12 months
turn on the safeguard
1 months Visual inspection and cleaning
1 months Checking the operating sound
12 months Visual inspection of seven-segment and
LED
Frequency
Plier
Needle-nose plier
Nipper
Tester
Method
Working Time
Parts Code
2195107
2157260
2113554
RC90 Series Maintenance Rev.1
Check Item
Activates without any error
Turns off the motor
Turns off the motor
No stain
No noise
No alarm occurred
Reference
(Rough)
5 min. 8.1 Fan Filter
20 min. 8.2 Fan
15 min. 8.3 Battery