TE S T ACTION AP PLICAB ILITY
3 WA R N I N G : N E V E R O P E R AT E T H E H E AT E R I N A N E N C L O S E D A R E A
TH AT D OES N OT HAVE EXH AU S T VEN TILATION FACILITIES . A LWAYS
VEN T THE EXHAU S T WHE N OP ERATIN G THE HE ATER. F AILU R E TO
FOLLOW TH ES E IN S TRU CTIONS CAN RES U LT IN P E RS ON AL IN J U RY
OR D E ATH .
WA R N I N G : A L L O W T H E H E AT E R A S S E M B LY T O C O O L B E F O R E P E R -
FOR MIN G A COMP ON EN T INS P E CTION /RE PAIR /REP LACE MEN T. FAIL-
UR E TO F OLLOW THES E IN STR U CTION S CAN RE SU LT IN P E RS ON AL
IN JU RY OR D E ATH .
Tur n th e ign it ion on .
Wit h th e DRBIII", r ea d Aut om a t ic Tem per a t u r e Con t r ol DTCs.
Are a n y DTCs pr esen t?
All
Ye s → Refer t o H ea t in g & A/C in for m a t ion for th e rela ted sym pt om (s).
Per for m H E ATE R VERIF ICATION TE ST - VER 1.
No → Allow h ea t er assem bly to cool. In spect t h e fuel lin e, air in ta k e a n d
exh a ust , a n d coola n t hoses for r est rict ion s, obst r u ct ion s, loose
cla m ps, lea k age, et c. Repa ir a s n ecessa ry. Ch eck t h e h a r n ess
conn ect or s a n d gr ou n ds. Clea n a n d repa ir a s n ecessa r y.
Per for m H E ATE R VERIF ICATION TE ST - VER 1.
71
CABI N H EAT ER
A. HEATER P RE-TEST — Co n t i n u ed