Headlamp Alignment; Light Unit Replacement - Triumph TR4 Owner's Handbook Manual

E L E C T R I C A L S Y S T E M
Headlamp Alignment
The sealed beamis aligned in thc vertical plane by turning the
screw at
_the
top of the lamp and in the horizontal plan; by
tLrrning the screw on the sidc. Alignment of the high beam
on one lamp js best carried oLrl rvitft the otbcr lamp iovered.
Maximum iilumination is obtaincd, a11d discomfoft to othef
road users is prevcnted, by ensur.ing that the lamp beams do
not ploject above tlle horizontal when thc vehicle is fullv laden.
A d j u s t n r . r r r . . u h c n t e j r . \ . r r ) . \ l r n u l d \ . ! . r r - r . \ t c d 1 , , i ; D J . r l c j
h4ving bean sclting eqlrifntent.
Light Llnit Rcplacement
Thc headlamps arc itted \'"ith scaled fuanr units. Fila|teni
failure nccessitales light unit lenerval.
Removc the snap-oll
riln by inserting the tool, provided in tlte l(ir. bchind thc rirtr
and lcverjng side$a]s (Fig. 56).
Remorc thc scfe\\s (l).
Fig 57, and withdra\\. the rint ro fcleise thc Iight unit.
Do nol
disturb tlle beanr ainring adjustmcnt scre\\s (l).
Disconnect
thc plug. Fig. 58.
Fig. 58
F i g . 5 6
F i g . 5 7
4l