SMC Networks HRSH250-W*-20 Series

HRX-OM-Q026
Chapter 3 Transport and Setting Up
3.3 Installation HRSH Series
3-16
 Preparation for operation
1. Remove four screws to remove the front panel for the electrical unit.
Fig. 3-6 Remove the front panel for the electrical unit (This drawing shows air cooled type.)
Fig. 3-7 Remove the front panel for the electrical unit (This drawing shows water cooled type.)
Screw
Front panel for the
electrical unit
For HRSH-A-20-B1,
HRSH-A-20-S,
HRSH-A-40-
OFF
Note: Turn off the earth
leakage breaker. The
front panel of the
electrical unit cannot
be removed without
turning off the breaker.
Front panel
Screw
For HRSH-W-20-B1,
HRSH-W-20-S,
HRSH-W-40-
Note: Turn off the earth
leakage breaker. The
front panel of the
electrical unit cannot
be removed without
turning off the breaker.
OFF