SMA SI-TB-BOX-10 - Manual (Page 54)

9 Mounting and Disassembling the Contact Hazard Protection Cover SMA America, LLC
54 SI_TDBOX-IA-eng-IUS122211 Installation Manual
4. Align the contact hazard protection cover with the
6 spacers. The mounting openings of the contact
hazard protection cover must be positioned directly
above the inner threads of the spacers.
5. Tighten the 6 fastening screws of the contact
hazard protection cover (torque: 45 in-lbs. (5 Nm).
Use a torque wrench with an attachment for
hexagon-socket screws
3
⁄
16
in. (5 mm).
6. Mount the split lock washer, terminal lug, and
contact washer onto the screw and tighten
(torque: 45 in-lbs. (5 Nm)). Use a torque wrench
with an attachment for hexagon-socket screws
3
⁄
16
in. (5 mm).