ZGR SOLAR STR 250
Fig. 4-16 Level the assembled mounting-bracket and mark the positions for drilling holes
3) Insert the expansion bolts into the holes and secure them with a rubber hammer. Fasten the nut with a
wrench to expand the bolt. Remove the nut, spring washer, and üat washer, and store them properly (Fig.
4-12).
4) Fix the mounting-bracket with the expansion bolts (Fig. 4-18 and Table 4-3).
ITEM
DESIGNATION
A
Wall
B
Expansion bolt
C
Mounting bracket
5) Take out the inverter from the packing case.
6) Hoist the inverter to the installation position when necessary (refer to 4.3.2). If the installation position is
not high enough, skip performing this step.
7) Hang the inverter to the mounting-bracket and ensure that the mounting ears perfectly engage with the
mounting-bracket (Fig. 4-13).
Operation manual
Fig. 4-17 Insert the expansion bolts
Fig. 4-18 Fix the mounting-bracket
DESCRIPTION
-
Fastening the bolt in the sequence of nut, spring washer, slat washer
-
Table 4-6 Fix the mounting-bracket
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