DhDϬϮϭϰƌĞǀϬϮപͲϯϳͲ
പ
SG30
11.4. PULLEY ASSEMBLY
ĞĨŽƌĞŵŽƵŶƟŶŐƚŚĞƉƵůůĞLJ
Figure 5
༃
༃
Ͳ ƌĞĂĚƚŚĞ^ĂĨĞƚLJZĞƋƵŝƌĞŵĞŶƚƐĐŚĂƉƚĞƌ
Ͳ ŝƐŽůĂƚĞƚŚĞĞůĞĐƚƌŝĐĂůƉŽǁĞƌƐƵƉƉůLJŽĨƚŚĞŐĞĂƌůĞƐƐŵĂĐŚŝŶĞ
&ŝƫŶŐƚŚĞƉƵůůĞLJ
Ͳ ŚĞĐŬƚŚĞĐŽƌƌĞĐƚƉŽƐŝƟŽŶŝŶŐŽĨƚŚĞƚĂŶŐ
ŽŶƚŚĞƐŚĂŌŽĨƚŚĞŐĞĂƌůĞƐƐŵĂĐŚŝŶĞ
Ͳ ĂƌĞĨƵůůLJĐůĞĂŶƚŚĞƚĂƉĞƌĐŽƵƉůŝŶŐŽĨƚŚĞƐŚĂŌŽĨƚŚĞ
ŐĞĂƌůĞƐƐŵĂĐŚŝŶĞĂŶĚƚŚĞƚĂƉĞƌĞĚŚŽůĞŝŶƚŚĞƉƵůůĞLJ
Ͳ ůŝŐŶƚŚĞŐƌŽŽǀĞĨŽƌƚŚĞŚŽůĞŝŶƚŚĞƉƵůůĞƌǁŝƚŚƚŚĞ
ƚĂŶŐŽŶƚŚĞƐŚĂŌŽĨƚŚĞŐĞĂƌůĞƐƐŵĂĐŚŝŶĞĂŶĚŝŶƐĞƌƚƚŚĞ
ƉƵůůĞLJŽŶƚŚĞƐŚĂŌƉƵƐŚŝŶŐŝƚƐŶƵŐůLJŝŶƚŽƉůĂĐĞ
Ͳ WŽƐŝƟŽŶƚŚĞƐĞĐƵƌŝŶŐƉůĂƚĞŐƌŽǁĞƌĂŶĚďŽůƚƐĂƐƐŚŽǁŶ
ŝŶ&ŝŐƵƌĞϱ
Ͳ Tighten the bolts ༃ŝŶĐŝƌĐƵůĂƌƐĞƋƵĞŶĐĞƚŽĂƚŽƌƋƵĞ
of 90 Nm.
Ͳ /ŶƐƚĂůůƚŚĞŐƵĂƌĚƐĂŶĚĐĂďůĞƉƌŽƚĞĐƟŽŶƵŶŝƚƐ;ŝĨĮƩĞĚͿ
༃^Zt^DϭϮdžϰϱ
12. EMERGENCY OPERATION
dŚĞĞŵĞƌŐĞŶĐLJŽƉĞƌĂƟŽŶŝƐƉŽƐƐŝďůĞďLJŵĞĂŶƐŽĨĂŶĞůĞĐƚƌŝĐĂůŽƉĞƌĂƟŽŶ
/ŶƚŚĞĞǀĞŶƚŽĨŵĂŝŶƐƉŽǁĞƌĨĂŝůƵƌĞĞŵĞƌŐĞŶĐLJŽƉĞƌĂƟŽŶŝƐƉŽƐƐŝďůĞďLJŽƉĞŶŝŶŐƚŚĞďƌĂŬĞŽĨƚŚĞ
gearless machine.
IN THIS CONDITION THE CABIN WILL MOVE DOWNWARD OR UPWARD DEPENDING ON THE LOAD
AND/OR BALANCE CONDITIONS OF THE SYSTEM.
WARNING
WHEN THE MOTOR IS NOT POWERED, IT IS UNABLE TO GENERATE TORQUE. IN THIS SITUATION,
IF THE BRAKE IS OPENED THE CABIN CAN ACCELERATE IN AN UNCONTROLLED MANNER.
&ŽƌƚŚŝƐƌĞĂƐŽŶǁĞƌĞĐŽŵŵĞŶĚƚŚĂƚƚŚĞǁŝŶĚŝŶŐŽĨƚŚĞŵŽƚŽƌŝƐŬĞƉƚŝŶƐŚŽƌƚͲĐŝƌĐƵŝƚǁŚĞŶŝƚŝƐEKd
WKtZdŚĞŵŽƚŽƌǁŝůůƚŚĞƌĞďLJĚĞǀĞůŽƉĞĚĂďƌĂŬŝŶŐƚŽƌƋƵĞƉƌŽƉŽƌƟŽŶĂůƚŽƚŚĞƌŽƚĂƟŽŶƐƉĞĞĚ
/ŶƚŚŝƐǁĂLJǁĞŽďƚĂŝŶĂďƌĂŬŝŶŐĞīĞĐƚĐŽŵƉĂƌĂďůĞƚŽƚŚĂƚŽĨĂƚƌĂĚŝƟŽŶĂůŐĞĂƌ;ƚŚƵƐƚŚĞŵĂƐƐĞƐĂƌĞ
ƉƌĞǀĞŶƚĞĚĨƌŽŵĂĐĐĞůĞƌĂƟŶŐƵŶĐŽŶƚƌŽůůĂďůLJͿ