Before replacing the battery should be disconnected. Substitution is carried out from the inside of the engine compartment. The lamp is held by a spring retainer. Unclench spring, remove the lamp and remove the plug. In
Fig. 322 is shown mounting Indicator. To replace the lamp cartridge, turn left and take it out. Then remove the bulb from the socket. When set to operate in the reverse sequence. Do not take up the lamp arms (it will shorten its life).