Compressor Unit Instruction Manual
MD05001E,2010.06 ULVAC CRYOGENICS INCORPORATED 5-3
◆ When the compressor unit will be stored for more than three months, fol
low the instruction below as well as the instructions above.
・Operate the compressor unit for about an hour every three months to ci
rculate lubricating oil to prevent the damage caused by the lack of the
oil when starting the compressor unit again after long-term storage.
◆ When shipping the compressor unit, pack as it was shipped from us and avoid
extreme shock.