24. SERVICE PROCEDURE 24.5.5 CHECK LEVEL OF BATTERY ELECTROLYTE Carry out this check before operating the machine. The battery can be checked from the operator’s seat and from the outside of the machine. I A WARNING l The battery generates flammable gas, so keep away from flames. l Battery electrolyte is dangerous. If it gets in your eyes or on your skin, wash it off with large amounts of water, and consult a doctor. 1. To check.from the operator’s seat, press button @ and open arm rest 0. / /_- \ g- 2 -1 - I AE080680 2. To check from outside the machine, open the cover. AE080690 CHECK 1.
Remove cap 0, and check that the electrolyte is at the specified level (IO to 12 mm (0.39 - 0.47 in) above the plate). If the electrolyte level is low, add distilled water to the specified level. If the battery electrolyte is spilled, have dilute sulphuric acid added. 2. Clean the air hole in the battery cap, then tighten the cap securely. REMARK When adding distilled water, add it before starting operations in the morning to prevent the electrolyte from freezing. 3-48