8
Preliminary operations
4 Preliminary operations
4.1 Precautions
4.1.1 Internal Cleaning
Take care when cleaning the transparent cylinder, areas around the seals and sur-
rounding metal work.
DO NOT
clean the Bottle Sampler with Acetone or similar solvents that are not
compatible with the seals. The recommended cleaning fluid for internal flushing
is listed on the website: www.mpfiltri.co.uk. Refer to key drawing on page 7.
4.1.2 Pressurisation and Opening
Always make sure that the top chamber is fully engaged before switching on the
product.
Always make sure to vent the product of pressure prior to opening or re-starting
the pump (check visiwink).
Warning: Turning on the pump with the unit pressurised can reduce the per-
formance of the product and/or cause irreparable damage.
4.1.3 Bottle Cleanliness and Verification
To reduce the risk of your sample container affecting the contamination reading
of your fluid sample, where possible try to use bottles which have been cleaned
and verified to the relevant ISO standards, these include but are not limited to
DIN ISO 3722 - Hydraulic Fluid Power - Fluid Sample Containers - Qualifying
& Controlling Cleaning Methods
