STT113 TOWER CRANE OPERATION AND SERVICE MANUAL
3B
-
1
Chapter III Operation
I. General rules ····························································· 3B-2
II. Operation highlight ···················································· 3B-3
III. Operation instruction ················································· 3B-4
IV. Precautions during operation ······································ 3B-7
1. Each time before operation ·············································· 3B-7
2. During operation ·························································· 3B-7
3. Each time after operation ················································ 3B-8
4. Periodical inspection item ··············································· 3B-9
V. Operation ································································· 3B-14
1. Control panel layout and operating method ··························· 3B-14
2. Precautions during operation ············································ 3B-17
3. Operating method for weather vane effect ···························· 3B-18