PS Magazine - OCTOBER 1980

PS Magazine - OCTOBER 1980 - Page 7 of 35

!r®o±O²³´µ¶a·m

Troubleshoot the system witH the

maIn power unIt

(MPU)

RUnnIng.

yo± try to troubleshoot witH

battery power only, the batteriEs will

dIscharge q±ickly² ³hat'll drop o±t

Relays. Yo± won´t get actual readings

and your troubleshooting won't be

woRth much.

yo± allow tHe

MPU

to loAD Up

wµth the Cable ConneCteD (it ¶akes less

than a min±te), yoU´Ll" bUrn oUt tHe

·arNers

generAtor

anD

voltage

regula¶ors, among other tHings.

Tutorials