Dodge Sprinter 2006 Manual page 98

CABI N H EAT ER
F LAME OU T —
TES T
3 WARN IN G: N EVER OP ERATE THE HEATER IN AN EN CLOS ED AREA
THAT D OES N OT HAVE EXHAU S T VEN TILATION FACILITIES . ALWAYS
VEN T THE EXHAU S T WHEN OP ERATIN G THE HEATER. FAILU RE TO
F OLLOW THES E IN S TRU CTION S CAN RES U LT IN P ERS ON AL IN J U RY
OR D EATH.
WARN IN G: ALLOW THE HEATER AS S EMB LY TO COOL B EF ORE P ER-
F ORMIN G A COMP ON EN T IN S P ECTION /REPAIR/REP LACEMEN T. FAIL-
U RE TO F OLLOW THES E IN S TRU CTION S CAN RES U LT IN P ERS ON AL
IN J U RY OR D EATH.
Tu r n t h e ign it ion off.
Discon n ect t h e fu el lin e fr om t h e fu el ou t let side of t h e Dosin g P u m p.
Usin g a su it a ble len gt h of fu el lin e, con n ect on e en d t o t h e fu el ou t let side of t h e
Dosin g P u m p a n d pla ce t h e ot h er en d in a su it a ble con t a in er.
Tu r n t h e ign it ion on .
CAU TION : F o r th e re s u lt o f th is te s t to be v a lid , th e v e h ic le 's ba tte ry m u s t
be fu lly c h a rg e d .
CAU TION : F o r th e re s u lt o f th e D o s in g P u m p OU TP U T te s t to be v a lid ,
a c tu a te D o s in g P u m p P RIME if th e h e a te r's fu e l s u p p ly lin e w a s d ra in e d &
th e n n o t p rim e d . Re m o v e a n y fu e l in th e c o n ta in e r be fo re p e rfo rm in g th e
D o s in g P u m p OU TP U T te s t.
If t h e h ea t er 's fu el su pply lin e wa s dr a in ed a n d t h en n ot pr im ed, wit h t h e DRBIII
in Syst em Test s, a ct u a t e Dosin g P u m p P RIME . Ot h er wise, pr oceed t o t h e n ext st ep
of t h is pr ocedu r e.
Wit h t h e DRBIII in Syst em Test s, select Dosin g P u m p OUTP UT. Allow t h e Dosin g
P u m p Ou t pu t t est t o r u n t h e fu ll 90 secon ds. Wh en t h e Dosin g P u m p Ou t pu t t est is
com plet e, m ea su r e t h e a m ou n t of fu el in t h e con t a in er.
Does t h e dosin g pu m p ou t pu t 422 - 636 cc (14.26 - 21.5 oz) in 90 secon ds?
Yes
No
4 WARN IN G: N EVER OP ERATE THE HEATER IN AN EN CLOS ED AREA
THAT D OES N OT HAVE EXHAU S T VEN TILATION FACILITIES . ALWAYS
VEN T THE EXHAU S T WHEN OP ERATIN G THE HEATER. FAILU RE TO
F OLLOW THES E IN S TRU CTION S CAN RES U LT IN P ERS ON AL IN J U RY
OR D EATH.
WARN IN G: ALLOW THE HEATER AS S EMB LY TO COOL B EF ORE P ER-
F ORMIN G A COMP ON EN T IN S P ECTION /REPAIR/REP LACEMEN T. FAIL-
U RE TO F OLLOW THES E IN S TRU CTION S CAN RES U LT IN P ERS ON AL
IN J U RY OR D EATH.
Tu r n t h e ign it ion off.
In spect t h e h ea t er 's a ir in t a ke pipe a n d exh a u st pipe for r est r ict ion s a n d obst r u c-
t ion s.
Is t h e h ea t er 's a ir in t a ke pipe a n d exh a u st pipe Ok?
Yes
No
Co n tin u e d
ACTION
→ Go To 4
→ Repla ce t h e Dosin g P u m p in a ccor da n ce wit h t h e Ser vice In for-
m a t ion .
P er for m H E ATE R VE RIF ICATION TE ST - VE R 1.
→ Repla ce t h e Ca bin H ea t er Assem bly or H ea t er Boost er Assem bly
in a ccor da n ce wit h t h e Ser vice In for m a t ion .
P er for m H E ATE R VE RIF ICATION TE ST - VE R 1.
→ Repa ir t h e h ea t er 's a ir in t a ke/exh a u st a s n ecessa r y in a ccor da n ce
wit h t h e Ser vice In for m a t ion .
P er for m H E ATE R VE RIF ICATION TE ST - VE R 1.
90
AP P LICAB ILITY
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