Suzuki Liana RH413, Service Manual

Page: 319 / 1302

Starting System: 1I-8
Brush spring tension
Brush Holder
• Check movement of brush in brush holder. If brush
movement within brush holder is sluggish, check
brush holder for distortion and sliding faces for
contamination.
Clean or correct as necessary.
• Check for continuity across insulated brush holder
(positive side) and grounded brush holder (negative
side).
If continuity exists, brush holder is grounded due to
defective insulation and should be replaced.
Armature
• Inspect commutator for dirt or burn. Correct with
sandpaper or lathe, if necessary.
• Check commutator for uneven wear with armature (1)
supported on V-blocks (2). If deflection of dial gauge
(4) pointer exceeds limit, repair or replace.
NOTE
The following specification presupposes that
the armature is free from bend. Bent
armature must be replaced.
Commutator out of round
• Inspect the commutator for wear. If diameter is below
limit, replace the armature.
Commutator outside diameter
• Inspect the commutator (1) for insulator (2) depth.
Correct or replace if below limit.
Commutator insulator depth “a”
Standard: 0.4 – 0.6 mm (0.016 – 0.023 in.)
Limit: 0.2 mm (0.008 in.)
1.0 kW type
1.2 kW and 1.4 kW
type
Standard 1.6 kg (3.53 lb) 2.2 kg (4.85 lb)
Limit 0.9 kg (1.99 lb) 0.6 kg (1.33 lb)
[A]: 1.0 kW type
[B]: 1.2 kW and 1.4 kW type
I3RH0A190004-01
I2RH01190015-01
1.0 kW type
1.2 kW and 1.4 kW
type
Standard 0.02 mm (0.0008 in.)
or less
0.05 mm (0.002 in.)
or less
Limit 0.05 mm (0.002 in.) 0.4 mm (0.016 in.)
3. Magnetic stand
1.0 kW type
1.2 kW and 1.4 kW
type
Standard 28.0 mm (1.10 in.) 29.4 mm (1.16 in.)
Limit 27.0 mm (1.07 in.) 28.8 mm (1.14 in.)
I2RH01190016-01
I2RH01190017-01