６ ADJUSTMENT/REPLACEMENT OF EACH PART
ＭＵＸ-１００ SERVICE MANUAL
６ - ９
Procedure of the battery exchange
1. Turn ON the key switch, and lift the arm down to the position shown in Fig. 6-13.
Fig. 6-13 Arm position to replace the battery
Be sure to start replacing the battery after moving the arm down to the position
shown in Fig. 6-13. Otherwise the unit may topple over when battery is replaced.
2. Turn OFF the key switch and OFF the main breaker as well.
3. Remove FPD and FPD box. (Refer to 6-1-2.)
4. Remove both of the side covers and the upper cover.(Refer to 6-1-2 and 6-1-7.)
5. Remove the Fixing Plates which are fixing DR assy to the main frame. (Refer to
Fig.6-14(b).)
6. Disconnect the cable on DR assy. However, the cable between FPD and POWER
BOX is not disconnected.
7. Remove the six screws as shown in Fig.6-14(C) ,pull out the DR assy.
8. Remove the Link assy above the batteries.
9. Disconnect the wires connected to the terminal block in the order (from No.1 to No.8) of
the numbers shown in Fig. 6-14 (d). Be sure to disconnect them in order first from (
－
)
terminal of BAT 2 (refer to Fig. 6-14 (d)).
10. Take out the four battery ASSY (BAT1,BAT2,BAT3,BAT4) from the main unit, and
open the cover by unscrewing the flat countersunk head screw shown in Fig. 6-15, and
disconnect the wiring for the battery. Take out all the batteries.
WARNING
