DI-PRO.com | Slack Adjusters

DI-PRO warrants the automatic slack adjusters to be free of faults arising from either imperfect material or workmanship for the period and mileage indicated in the following table:

Application	Maximum Time	Maximum Distance
Trailer	6 Years	750,000 miles
On Highway - Truck - Line Haul	6 Years	750,000 miles
Severe Service - Bus - City Delivery - Refuge	2 Years	100,000 miles

* The warranty period runs from the date of manufacture, as indicated on the cover plate (see illustration below).

Please note: that the Automatic Slack Adjuster cannot compensate for other deficiencies within the braking system. Therefore before returning a unit check...

...that it is installed correctly
...for loose wheel bearings
...for binding camshafts
...for worn/missing brake return springs
...for defective brake chambers
...for worn cam bushes and bearings

Conditions of Warranty

Any claim must be made within the period of the warranty
The failed unit must be returned to DI-PRO for full inspection.
DI-PRO will replace the failed unit free of charge if the claim is found to be valid.
DI-PRO does not accept any liability for any consequential losses arising from the failure of a unit, except in as much as it is proved that they are guilty of gross negligence.