9
DANGER
●
Do not approach or touch rotating parts (output shaft, etc.) during operation; otherwise loose
clothing may become caught in these rotating parts and cause serious injury or death.
CAUTION
●
Do not put fingers or foreign objects into the opening of reducer; otherwise, electric shock, personal
injury, fire, or damage to the equipment may result.
●
The reducer becomes very hot during operation. Touching the unit may result in burns.
●
Do not remove the inspection cover during operation; otherwise, hot splashing lubricant may cause
burns.
●
To operate the unit in reverse, completely stop it once before starting it in reverse; otherwise, damage
to the equipment may result.
●
Do not loosen the oil filler plug during operation; otherwise, hot, splashing lubricant may cause burns.
●
If any abnormality occurs during operation, stop operation immediately; otherwise, electric shock,
personal injury, or fire may result.
●
Do not operate the unit in excess of the load rating; otherwise, personal injury, or damage to the
equipment may result.
・
Reducers are shipped without oil. Units must be filled with the proper amount of recommended oil prior to
start-up.
・
For long term rust prevention, export rust prevention or sealed lubricant specification, hole for air breather is
plugged. Replace the plug with attached air breather after installing.
・
For special piping, pipes are shipped as accessory to avoid the damage during transport. Plumb the pipe after
installing.
After the unit is installed and filled with oil, check the following items before operating.
・
Is the unit properly connected to the driven machine?
・
Are mounting bolts tightened firmly?
・
Is the direction of rotation correct?
・
Is the oil filled to the correct oil level at stop?
After confirming above items, conduct a trial run with light load. Move on to actual operation after confirming
that there is no abnormal sound, vibration, and/or temperature rise.
Check the items shown in Table 6-1.
Table 6-1 Check List
Is the reducer generating an abnormal
sound or vibration?
・
Is the housing deformed because the installation surface is not flat?
・
Is insufficient rigidity of the installation base generating abnormal sound?
・
Is the shaft center aligned with the driven machine?
・
Is the vibration of the driven machine transmitted to the reducer?
Is the surface temperature of reducer
abnormally high?
・
Is the ambient temperature too high?
・
Is the oil at the specified level?
If any abnormally is found, stop operation and contact our nearest agent, distributor, or sales office.
6. Operation
