-11-
The driver length may be adjusted to compensate for wear. Heat and precise measurement are required. Contact a qualified service
technician if adjustment is necessary.
The standard length, measured from the bottom of the main piston to the tip of the driver is: 6.328”.
NOTE: Driver wear of approximately 1/8” (3mm) can be tolerated in most applications. However, in difficult driving
applications, driver wear of approximately 1/16” (1.5mm) may cause a slight reduction in the apparent driving power.
DRIVER LENGTH AND ADJUSTMENT
NOTE: For “Flush-Driving”, length settings shorter than 5.808” (147.5mm) may be used. However, the adjusted length should
never be less than 5.625” (142.8mm) or more than 5.828” (148mm), otherwise normal nailer function may be adversly
affected.
6.308” - 6.328”
(160.2 - 160.7 mm)
STANDARD LENGTH SDN11PTB
3/8” (9.5mm) maximum limit of driver recessed into piston.
Do not exceed this limit.
