brake light BMW MOTORRAD R 850 R 2004 Rider's Manual (in English)

i
2
Introduction
General information and
controls
General view, left side ........... 4
General view, right side ......... 5
Cockpit ................................. 6
Telltale and warning lights ..... 7
Ignition switch and steering
lock .................................... 8-9
Trip meter/clock .................. 10
Hazard warning flashers ...... 11
Left handlebar fitting ........... 12
Right handlebar fitting ......... 13
Seat/helmet holder .............. 14
Seats ............................. 15-16
System case .................. 17-19Safety check
Checklist ........................ 20-21
Engine oil ....................... 22-23
Fuel ................................ 24-25
Handlebar levers ............ 26-27
Brake system -
general........................... 28-29
Brake system - without
BMW Integral ABS ......... 30-32
Brake system - with
BMW Integral ABS ......... 33-36
Clutch ................................. 37
Lights ............................. 38-40
Shock-absorber
adjustment .......................... 41
Suspension
spring preload ..................... 42
Wheels ........................... 43-44
Accessories and loads ... 45-47
Contents
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3
i
Introduction
Starting – Riding – Parking
Your first journey ........... 48-49
Important notes ............. 50-51
Side stand ..................... 52-53
Centre stand ................. 54-55
Running in ..................... 56-57
Before you start ............. 58-59
Starting ......................... 60-61
Telltale and warning
lights ............................. 62-63
Riding, gear shifts.......... 64-65
Brake system
- general ........................ 66-67
Brake system - with
BMW Integral ABS......... 68-74
BMW Integral ABS
- Fault table ......................... 75Arrive safely
Reliability ........................76-77
Service worldwide ............... 78
Environmental protection .... 79
BMW rider’s equipment ....... 80
BMW motorcycle
equipment ........................... 81
Training means extra
safety .................................. 82
Concluding thoughts ........... 83
Contents
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2
21
2
Safety check
For this reason, check the
details in the following sections
before you start the journey:
– Fuel level
– Positions of the handlebar-lever fittings
– Brake fluid level
– Clutch fluid level
–Brakes
– Warning lights and telltale lights
–Lights
– Shock-absorber setting and spring preload
– Condition of wheels and
tyres, tread depth and tyre
pressures
– Load, gross weight – Check at regular intervals as
described in the following
sections
(each time you stop for refuel-
ling):
– Engine oil level
(every second or third time
you stop for refuelling):
– Brake pads
If you encounter any problems
or difficulties, it is always best to
contact your authorised BMW
Motorrad dealer.
He will provide the necessary
advice and assistance.
Checklist
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22
38
Safety checkChecking lights
e Attention:
Check that all lights are opera-
tional at the start of each jour-
ney.
L Note:
If turn indicator repeater flashes
at twice the usual speed: defec-
tive flasher bulb.
BMW Integral ABS
OE:
General warning light ON (
b 7):
Check brake light or tail light.
If the tail light is defective the
brake light is dimmed and acts
as a tail light. When you apply the
brakes the brake light shines at
full brightness. To change bulbs in parking
lights, headlight (dipped and
main beams), rear/brake lights,
turn indicators and the number-
plate light: (
b
Maintenance
Instructions, Chapter 2)
Masking off headlightIf the motorcycle is ridden in a
country where the opposite rule
of the road applies, its asym-
metric dipped beam will tend to
dazzle oncoming traffic.
To prevent this, mask over part
of the headlight glass (apply a
piece of adhesive tape cut to
the correct size and shape).
OEOptional extra
Lights
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3
57
3
Starting – Riding – Parking
Running in
Running in new brake
pads
d Warning:
New brake pads must “bed
down” and therefore do not
achieve their optimum friction
levels during the first 500 km.
This slight initial reduction in
braking efficiency can be
compensated for by exerting
greater pressure on the lever.
Try to avoid all unnecessary
hard braking during this initial
period.
e Attention:
Comply with the notes on BMW
Integral ABSOE (b 68-75).
Running in new tyres
d Warning:
New tyres have a smooth sur-
face. This must be roughened
by riding in a restrained man-
ner at various heel angles
until the tyres are run in.
This running in procedure is
essential if the tyres are to
achieve maximum grip.

Optional extra
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3
63
3
Starting – Riding – Parking
1234*
5
Warning light, general General warning light 3 lights
up if the BMW Integral ABSOE
develops a fault (
b 75), or if the
tail light or brake light is defec-
tive.
ABS warning lightOE
The ABS warning light 4 lights
up if the BMW Integral ABS
develops a fault (
b 75)
* depending on national-market speci-
fication
Battery charge currentWarning light 5 goes out above
idle speed.
e Attention:
If warning light 5 comes on dur-
ing the journey:
Consult a specialist, preferably
an authorised BMW motorcycle
dealer.

Optional extra
Telltale and warning lights
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33
72
Starting – Riding – Parking
12*
Self-diagnosis with
pull-away test
The BMW Integral ABS per-
forms self-diagnosis and a pull-
away test to ensure its operabil-
ity.
Self-diagnosis is performed
automatically when you switch
on the ignition.
d Warning:
Self-diagnosis is not per-
formed unless both brake le-
vers are in their fully released
positions.
Only the RESIDUAL BRAKING
FUNCTION is available until
self-diagnosis is completed
(b 71).  Release the brake levers, if
necessary
 Switch on the ignition
Initially:
– ABS warning light 2:
flashes at 4 Hz (
b 58)
– General warning light 1:
ON
bSelf-diagnosis is in
progress
Then:
– ABS warning light 2:
flashes at 1 Hz
– General warning light 1:
OFF
bSelf-diagnosis successfully
completed

Optional extra
* depending on national-market speci- fication
Brake system - with BMW Integral ABSOE
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3
73
3
Starting – Riding – Parking
12*
Start the engine.
 Move off
– ABS warning light2:
OFF (as of approx. 5 km/h
road speed)
bPull-away test successfully
completed
bBMW Integral ABS
is available
L Note:
Starting on gradients:
Always switch on the ignition
with gear engaged, clutch lever
released and both brake levers
released.
Self-diagnosis cannot be per-
formed if you do not follow this
procedure.
When self-diagnosis com-
pletes, apply the brakes, disen-
gage the clutch, and start the
engine.
L Note:
Flashing at 1 Hz = 1 flash per
second (slow flashing)
Flashing at 4 Hz = 4 flashes per
second (fast flashing)

Optional extra
* depending on national-market speci- fication
Brake system - with BMW Integral ABSOE
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3
75
3
Starting – Riding – Parking

Optional extra
General
warning
lighte ABS warning
light
l/
brake failure Malfunctions
OFF ON Only RESIDUAL BRAKING FUNCTION available in both circuits (
b 71)
OFF Flashes at 1 Hz ABS not available Pull-away test not completed (
b 72)
OFF Flashes at 4 Hz Only RESIDUAL BRAKING FUNCTION available in both circuits (
b 71)
Self-diagnosis not completed (b 72)
ON OFF Tail light/brake light defective (Maintenance Instructions,
b Chapter 2)
ON Flashes at 1 Hz At least one brake circuit without ABS (
b 70)
ON Flashes at 4 Hz At least one brake circuit in RESIDUAL BRAKING FUNCTION mode (
b 71)
Alternate
flashing at
1Hz Alternate flash-
ing at 1 Hz
Fluid level in BMW Integral ABS too low.
Check the motorcycle as follows:
– Ignition OFF: is brake pressure OK at
the brake levers?
– Are the brakes acting on both wheels?
– Is the brake system leaktight, no signs of brake fluid escaping?
The brake system is defective if the test
outcome is negative.
Alternate
flashing at 4
Hz Alternate flas-
hing at 4 Hz
Fluid level in the BMW Integral ABS is too
low, perform the checks listed above.
Only RESIDUAL BRAKING FUNCTION
available in at least one circuit (
b 71)

d Warning:
Do not ride the motorcycle if you
have any doubts about the
dependability of the brake system.
BMW Integral ABSOE - Fault table
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84
Index
AActive brake with ABSchanging brake fluid, 33
checking brake fluid level, 33
Anti-lock braking system notes, 68, 70-75
BBrake fluid
changing, 30
Brake fluid level
checking, 30
checking front, 31, 35
checking rear, 32, 36
Brake pads, checking, 29
Brake system checking, 28
general, 28, 29
with BMW Integral ABS, 33-36
without BMW Integral ABS, 30,
31, 32
Braking, precautions, 66
C
Capacity, 25
Catalytic converter, 51 safety instructions, 51
Centre stand, 54, 55
Checking brake fluid level, 30
Choke
cold start, 12, 61
Choke lever operation, 61
position, 12 Clock (in cockpit), 10
Closing the System case, 18
Clutch
fluid level, 37
lever, 26
Cockpit layout, 6
DDipswitch, 12
EEngine oil, 22 filler, 4, 23
level sight glass, 4
pressure warning light, 62
FFront brake
brake fluid level, 31, 35
brake fluid reservoir, 5
lever, 27
Fuel, 24 filler cap, 5
octane number, 25
refuelling, 24
Fuse box, 5
GGear shifts, 64, 65
General view
left side, 4
right side, 5
A - G
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