Hitachi SJ200 Series - Manual (Page 42)

Orientation to Inverter Features
In
v
e
rt
er Mounting
and Installation
2–4
Front Housing Cover
HIGH VOLTAGE: Hazard of electrical shock. Disconnect incoming power before
working on this control. Wait five (5) minutes before removing the front cover.
Housing Cover Removal - The front housing cover is held in place by two pairs of tabs.
Since these are hidden from view, it is good to become familiar with their locations
before attempting to remove the cover. The figure below shows a typical housing cover
in an upside-down position to reveal the tabs. The two locking tabs are the ones which
you will need to press to remove the cover. The two hinging tabs will allow the cover to
tilt open after the locking tabs are released.
The figure below shows the procedure for removing the housing cover. While pressing
inward on the housing, it is helpful to wiggle the cover side-to-side in order to release the
locking tabs. DO NOT force the cover open; it is possible to break a tab in this way.
Locking tabs
Hinging tabs
PRESS
PRESS
1. Press inward on both sides. 2. Tilt upward after both locking
tabs are free.