Disclaimer: If you plan to perform this maintenance yourself, please contact your Pentruder authorized sales and service dealer to order your spare parts.
If water comes out of the water drain holes, while the water is switched on, this is an indication that the water seal assembly must be replaced.  We recommend replacing the complete water seal assembly.
IMPORTANT: If oil comes out of the Water Drain Holes, contact your Pentruder authorized sales and service company for repair.  
Technical Service Team:
e: ocon.orders@oregontool.com
In the USA: 480.798.3878
Tools needed:
19 mm low profile wrench (source locally)
8mm Allen wrench (source locally)
(2) Flathead Screwdrivers - (source locally)
Dental pick (source locally)
12 point 15/16th socket (source locally)
We recommend using P/N 65420400 - Pull out tool for water sleeve in Pentruder Wall Saw
Plastic hammer (source locally)
White Lithium Grease
Spare Parts Needed:
57210501 - Water Seal Housing wall saw cpl v3
24002203404 - Radial seal 22 x 34 x 4 / oil seal