Komatsu — MONITORING SYSTEM

. OPERATION DETAILED CONTROLS AND GAUGES 3 - 15 Swing Lock Monitor informs the operator that the swing lock is being ghts up wing lock switch is turned ON (ACTUATED), the p lights up. Monitor (2) actuated. Actuated: Li When the s monitor lam p lights up. This monitor flashes when the swin g holding brake release switch is turned on. REMARK The swing m otor is equipped with a disc brake that mechanically stops the rot ation. When t he swing lock monitor is lighted up, the brake remai ns applied. Wiper Monit or ndicates operating ststus of the wiper. Monitor (3) i ndicates operating ststu s of the wiper. The monitor display when wiper swi tch is operated , as follows. When ON lig hts up:

Wiper moves c When INT li ghts up: Wiper moves in OFF: Wiper Auto-deceleration Monitor Monitor (4) s hows if the auto-decele ration is being actuated. The monitor display when auto-deceleration switch is operated, as follows. ration monitor ON: Auto-deceleration actuated ration monitor OFF: Auto-deceleration canceled Auto-decele ration monitor ON: Auto -deceleration a ctuated Auto-decele ration monitor OFF: Aut o-deceleration canceled Working Mode Monitor set working mode. Monitor (5) d isplays the se t working The monitor display when the worki ng mode switc h is operate d is as follows.

or heavy-load operations) or operations with emphasis on fuel economy) or fine-control operations) or breaker operations) A: A mode (f or heavy-load operatio E: E mode (f or operations with emp hasis on fuel e conomy L: L mode (f or fine-control operation B: B mode (f or breaker operations)