YASKAWA VS-626M5 Specifications download pdf (Page 19)

PC NC Maintenance Manual Chapter 2: Routine Inspection

2-6

2.6 Control Panel

Details of the standard cabinet are explained below. Questions on customized cab-

inets should be referred to the manual issued by the machine manufacturer.

Follow the steps below for routine daily maintenance of the control panel.

1. Inspect the door(s) daily to ensure tight closure. The control panel is con-

structed as a dust-proof, sheet-steel enclosure with gasketed doors to keep out

dust and oil mists. Keep the door(s) tightly closed at all times.

2. Following inspection of the control with the door open, close the door and fas-

ten the door locks (two per door) securely using the key provided (Number

YE001). When opening (counter-clockwise rotation) or closing (clockwise

rotation), insert the key all the way into the keyhole and turn until it clicks

(approximately a quarter-turn). The key can be removed from an open or

closed position.

Note: If the optional door interlocking switch is provided, opening the door shuts

off the main power supply and stops all operations.

The following monthly maintenance must be performed.

1. Inspect the gaskets on the rims of the front and rear doors for openings or dam-

age.

2. Inspect the inside of the enclosure; clean it if necessary.

3. Look for any opening in the door base when the doors are tightly shut.

closed position

open position

closed position

Left-hand Hinge Door Right-hand Hinged Door

Figure 2.4: Open and Closed Positions

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YASKAWA VS-626M5 Specifications Page 19