. OPERATION TROUBLESHOOTING OPERATION TROUBLESHOOTING The parking brake is released. REMARK release the brake. 3 - 167 3. Turn starting swi tch to the ON position 4. (A) (actuated), then move it to the OFF (B ) position ( released 5. To restore the fu nction of the parking b rake, turn grip (2) of the release valve clo locknut (1) clock Tightening torqu Grip (2): 20 ± 5 ckwise to close the release valve, then turn wise to lock it. e Nm (2.0 ± 0.5 kgm, 14.5 ± 3.6 lbft) 6. Locknut (1): 20 ± Move the parkin 5 Nm (2.0 ± 0.5 kgm, 14.5 ± 3.6 lbft) g brake switch to the ON (a) position. The applied. arking brake again, repeat the procedure in 6 lbft) osition.
The parking brake is To release the p Steps 1 to 4. If the brake accumul ator pressure is low, t he parking brake warning lamp may not go ou t, or the alarm buzz er may sound continuously. If this happens, go to t he followin g section "METHOD OF RELEASI NG MECHANICALL Y" and