ㆍBe careful not to get impurities in when the cartridge is replaced.

ㆍDO NOT run over 7 minutes continuously.

ㆍAfter the cartridge grease runs out, do not refill the same pack with grease. Air inflow can cause no pressure occurrence and can lead to pump failure.

ㆍAfter the cartridge is replaced, make sure to open the air release valve to remove air.

※ If there is a problem with the pump, do not disassemble it but contact a technical service firm.