Yaskawa VS-626 MC5 - Manual (Page 33)

2.5 Removing/Attaching the Digital Operator and
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J Mounting the Front Cover
After wiring the terminals, mount the front cover to the Inverter by performing in reverse order to the steps
to remove the front cover.
1. Do not mount the front cover with the Digital Operator attached to the front cover; otherwise, Digital
Operator may malfunction due to imperfect contact.
2. Insert the tab of the upper part of the front cover into the groove of the Inverter and press the lower
part of the front cover onto the Inverter until the front cover snaps shut.
J Mounting the Digital Operator
1. Hook the Digital Operator at A (two locations) on the front cover in the direction of arrow 1 as shown
in the following illustration.
2. Press the Digital Operator in the direction of arrow 2 until it snaps in place at B (two locations).
2
Digital
Operator
Front cover
2
1
A
B
Fig
2.4 Mounting the Digital Operator
1.
Do not remove or attach the Digital Operator or mount or remove the front cover using methods other than
those described above, otherwise the Inverter may break or malfunction due to imperfect contact.
2. Never attach the front cover to the Inverter with the Digital Operator attached to the front cover. Imperfect
contact can result.
Always attach the front cover to the Inverter by itself first, and then attach the Digital Operator to the front
cover.
2.5.2 Inverters of 18.5 kW or Higher
The front cover can be removed without removing the Digital Operator from the Inverter provided that
the Inverter has an output of 18.5 kW or higher.
Loosen the four screws of the front cover and move the front cover slightly upwards to remove the front
cover.
2
NOTE