ARM601-3, ARM601-4, ARM602-3, ARM602-4
RM601-3, RM601-4, RM602-3, RM604-4A
If an over-torque (over 110% of stated max. torque) is applied to the Product, ERR will be shown when powering up as a record and reminder. Product will operate normally after bootup
** DO NOT over torque Product **
The internal wire harness could be broken between string gauge (at anvil) and control board.
Never hold the torque adapter while torquing. Let the adapter turns with the bolt.