Hitachi GR4000 Series Installation Manual page 141

Step 6 Fix the DC power cable by fastening the screws of the cable cramp.
Cable cramp
Figure 4.5-12 Fixation of DC power cable
Step 7 Cover the terminals with the terminal cover.
Figure 4.5-13 Attachment of the terminal cover
Step 8 Cover the terminal board with the terminal board cover.
Figure 4.5-14 Attachment of the terminal board cover
WARNING: AFTER ATTACHING A POWER CABLE, ATTACH THE COVER TO THE
520-10-014-20X
Screws
TERMINAL PLATE WHEN USING DC POWER SUPPLY UNIT. OTHERWISE
ONE OF THE POWER SUPPLY UNIT TERMINALS COULD SHORT OUT OR
YOU COULD RECEIVE A SHOCK.
GR4000 Installation Guide Version 1.00 - Preliminary
Terminal board Terminal cover
Washer
Screws
123