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WashR DUO | How to check your oil level before use

  1. Using 17mm an open-end wrench or socket wrench, remove shipping plug from pressure pump. Discard shipping plug.
  2. Remove pump breather plug from parts bag and insert
    it into pressure pump.
  3. Tighten pump breather plug securely by hand.
    Do not use open-end wrench or socket wrench to tighten.
  4. Check the oil level with the dipstick.
  5. Add oil to pump if level is below the LOW as indicate on FIG.
  6. Oil type API SF SAE lOW-30 or lSW/40.
  7. Change after the first 30 hours, then subsequently 100 hours.
  8. We recommend the use high-quality NON-DETERGENT oils,
    if classified for service SF, SG, SH, SJ or higher. DO NOT use special additives. Outdoor temperatures determine
    the proper oil viscosity.

** Below 40°F (4°C) the use of SAE 30 will result in hard starting.

** Above 80°F (27°C) the use of 10W30 may cause increased oil consumption. Check oil level more frequently. 

Updated on 08 Aug 2024