Suzuki Baleno Manual page 1573

6A3-34 ENGINE MECHANICAL (J18 TYPE ENGINE)
1. Intake camshaft timing sprocket
2. Exhaust camshaft timing sprocket
3. Hexagonal part of camshaft
1. Camshafts (IN & EX) allowable turning range.....
By punch mark at "I" or "E" , within 205 from mark
on cylinder head cover on both right and left
2. Camshaft allowable turning range.....
By key on crankshaft, within 905 from mark on
cylinder block on both right and left
8) Remove timing chain tensioner adjuster No.2 and gasket.
1. Timing chain tensioner
adjuster No.2
9) Remove intake and exhaust camshaft timing sprocket bolts.
10) Remove camshaft timing sprockets and 2nd timing chain.
CAUTION:
D After 2nd timing chain is removed, never turn intake
To remove them, slacken 2nd timing chain by turning intake
camshaft counterclockwise a little while pushing back pad.
To remove them, fit a spanner to hexagonal part at the center
of camshaft to hold it stationary.
CAUTION:
Do not turn camshaft more than necessary.
If turned excessively, valve and piston may get dam-
aged.
camshaft, exhaust camshaft and crankshaft indepen-
dently more than such an extent as shown. If turned, in-
terference may occur between piston and valves and
valves themselves, and parts related to piston and
valves may be damaged.