AMGO PRO-18A, Инструкция по установке и обслуживанию

Страница: 10 / 37

- 8 -
E. Fix the anchor bolts
1. Prepare the anchor bolts
(See Fig. 13).
2. Using the prescribed rotary hammer drill, and drill all the anchor holes and install
the anchor bolts, do not tighten the anchor bolts first
(See Fig. 14).
F. Install the safety ladders
1. Take off the pulley safety cover and unscrew the four upper nuts of the Safety
Ladders, and then adjust the four lower nuts to be at the same position. Withdraw
the Slack-cable safety lock of the Cross-beam to insert the Safety Ladder in, raise
the Safety Ladder, and screw the upper nuts
(See Fig. 15)
.
Fig. 15
6
Nut
Spring washer
Washer
Fig. 13
Drilling
Clearing Expand
5
Fig. 14
Safety Ladder is
inserted between
Limit Pins
Limit Pin
Limit Pin
Safety Ladder
Safety Ladder is
inserted between Limit
Pins
3
-
1/2
”
Note: Minimum embedment of anchors is 3-1/2”
.