Tunturi E504 User manual
OWNERS
MANUAL
E504/E550
RECUMBENT
CYCLE
INTRODUCTION
Congratulations!
You
have
selected
an
excellent
piece
of
exercise
equipment.
The
Tunturi
Recumbent
Cycle
enables
you
to
control
the
intensity
of
your
workout
by
adjusting
the
resistance,
determining
the
speed
at
which
you
cycle,
and
monitoring
your
pulse,
time,
and
distance
for
each
workout.
The
Tunturi
Recumbent
Cycle
is
designed
for
safe
operation
with
seat
rail
adjustment
and
a
non-slip
surface
on
each
foot
pedal.
The
recumbent
design
distributes
your
weight
more
evenly
over
your
buttocks
and
lower
back
than
an
upright
cycle.
The
cycle
also
positions
your
legs
closer
to
the
same
level
as
your
heart
for
a
comfortable,
efficient
workout.
This
manual
describes
everything
you
need
to
know
to
assemble,
operate,
and
care
for
your
Tunturi
Recumbent
Cycle.
Before
you
attempt
to
assemble
or
operate
the
cycle,
read
the
entire
contents
of
this
manual
carefully.
Being
familiar
with
the
machine,
its
components
and
capabilities
will
ensure
you
receive
the
maximum
benefits
the
cycle
offers.
YOUR
FITNESS
PROGRAM
Cycling
is
an
excellent
form
of
aerobic
exercise.
The
Tunturi
Recumbent
Cycle
allows
you
to
maintain
a
consistent
fitness
program
at
any
time
of
the
day,
in
any
type
of
weather,
and
easily
calibrate
your
exercise
intensity
and
measure
your
level
of
fitness.
Exercising
without
placing
the
entire
weight
of
your
body
on
your
legs
lets
you
quickly
develop
your
thighs
and
improve
the
flexibility
of
your
joints.
Before
beginning
any
exercise
program,
see
your
physician
and
have
a
complete
physical
examina¬
tion.
Discuss
an
appropriate
exercise
program
for
your
physical
condition,
weight,
and
age.
A
regular
program
of
aerobic
exercise
strengthens
your
heart
and
circulatory
system.
To
receive
the
benefits
of
aerobics,
you
need
to
exercise
continuously
for
at
least
20
minutes
at
a
pace
that
elevates
your
heart
rate
to
80%
of
its
maximum
output.
Use
the
chart
below
to
determine
average
training
pulse
rates
for
various
age
groups.
1
IMPORTANT
SAFETY
INFORMATION
The
Tunturi
Recumbent
Cycle
is
built
for
optimum
safety.
However,
certain
precautions
apply
whenever
you
operate
a
piece
of
exercise
equipment.
Be
sure
to
read
the
entire
manual
before
you
assemble
or
operate
the
cycle.
In
particular,
note
the
following
safety
procedures.
•
Never
operate
or
repair
the
cycle
near
children
or
pets.
•
Always
wear
proper^clothing
and
shoes
when
exercising
on
the
cycle.
•
Gentle
stretching
is
recommended
for
the
lower
body
and
back
to
help
prevent
stiffness
or
soreness.
•
Consult
a
physician
for
a
complete
examination
before
beginning
any
exercise
program.
•
if
you
experience
dizziness,
nau¬
sea,
chest
pains,
or
other
abnor¬
mal
symptoms,
stop
your
workout
at
once.
Consult
a
physician
be¬
fore
continuing.
•
At
the
beginning
of
your
workout,
allow
your
body
to
warm
up
gradu¬
ally.
Remember
to
cool
down
after
your
workout
and
let
your
pulse
rate
return
to
normal.
•
Do
not
get
on
or
off
the
cycle
while
the
flywheel
is
moving,
unless
it
is
an
emergency.
•
Do
not
attempt
any
maintenance
or
adjustments
that
are
not
de¬
scribed
in
this
manual.
If
you
have
problems
with
the
cycle,
consult
an
authorized
service
represen¬
tative.
•
Do
not
operate
the
cycle
unless
all
access
covers
are
in
place.
•
Only
one
person
at
a
time
should
use
the
cycle.
•
Place
the
cycle
on
a
solid,
level
surface
when
in
use.
Electronics
Module
2
RECUMBENT
CYCLE
SETUP
AND
ASSEMBLY
The
Tunturi
Recumbent
Cycle
is
shipped
with
all
the
parts
and
tools
required
for
assembly.
UNPACKING
'
Cut
the
straps
and
open
the
boxes.
(The
seat
is
packaged
in
a
separate
box.)
Take
the
parts
of
the
cycle
out
of
the
boxes
and
set
them
on
the
floor.
Refer
to
the
parts
dia¬
gram
on
page
2
to
identify
the
parts.
Make
sure
the
following
items
were
included;
•
Seat
•
Front
frame
•
Rear
frame
•
Rear
frame
support
•
Two
(2)
pedals
ASSEMBLY
In
all
instructions,
front,
back,
right,
and
left
are
determined
as
if
you
were
sitting
on
the
cycle.
1,
Use
the
13mm
open-end
wrench
to
secure
the
rear
frame
support
to
the
rear
frame
with
two
(2)
^he"
X
3
/
4
"
hex
head
bolts
and
two
(2)
s/ie"
X
18
nuts
provided.
(Refer
to
illustration
#1.)
2.
Attach
the
handlebars
to
the
seat.
Turn
over
the
seat.
Insert
two
(2)
5
/
16
"
X
3
/
4
"
hex
head
bolts
through
front
holes
in
the
handlebars
and
into
the
corresponding
holes
in
the
bottom
of
the
seat.
The
han¬
dlebars
should
point
forward.
(Re¬
fer
to
illustration
#2.)
Use
the
13mm
open-end
wrench
to
tighten
the
bolts.
3.
A
ttach
the
seat
assembly
to
the
mounting
bracket
on
the
rear
frame.
Align
the
four
holes
in
the
mount¬
ing
brackets
with
the
four
holes
in
the
seat.
Use
the
13mm
open-end
wrench
to
secure
the
rear
frame
to
the
seat
assembly
with
four
(4)
5
/
16
"
X
3
/
4
"
hex
head
bolts
pro¬
vided.
(Refer
to
illustration
#2.)
•
Electronics
module
•
Handlebar
•
Fasteners:
-
Eight
(8)
5
/
16
"
x
3
/
4
"
hex
head
bolts
-
Two
(2)
5
/i
6
"
-
1
8
nuts
“Two
(2)
M4x
10
round
head
bolts
•
Two
(2)
13mm
X
15mm
open-end
wrench
3
4.
Attach
the
rear
frame
to
the
front
frame.
Slide
the
front
frame
tube
into
the
rear
frame
tube
until
the
seat
rail
is
positioned
at
the
desired
length.
(Refer
to
illustration
#3.)
Tighten
the
adjustment
pin.
5.
Attach
the
right
pedal
to
the
right
crank.
Gently
press
the
right
pedal
onto
the
right
crank.
Use
the
15mm
open-end
wrench
to
tighten
the
bolt
at
the
base
of
the
pedal.
Turn
clockwise
to
tighten.
(Refer
to
il¬
lustration
#4.)
NOTE:
Each
pedal
is
identified
with
an
''L”oran
“R”
on
the
inside
edge.
3
6
.
Attach
the
left
pedal
to
the
left
crank.
Gently
press
the
left
pedal
onto
the
left
crank.
Use
the
15mm
open-end
wrench
to
tighten
the
bolt
at
the
base
of
the
pedal.
Turn
counterclockwise
to
tighten.
(Re¬
fer
to
illustration
#4.)
7.
insert
two
size
AA
1.5
volt
batter¬
ies
into
the
battery
holder.
(Refer
to
illustration
#5.)
The
orientation
of
the
batteries
is
indicated
inside
the
battery
holder.
8
.
A
ttach
the
electronics
module
to
the
front
frame.
Connect
the
electronics
cable
on
the
front
frame
to
the
electronics
module,
insert
the
electronics
module
onto
the
bracket
located
on
the
front
frame,
then
secure
the
module
with
two
M4x10
round
head
bolts.
(Refer
to
iliustraction
#5),
4
OPERATION
TheTunturi
Recumbent
Cycle
lets
you
set
an
exercise
program
that
meets
your
specific
needs.
You
can
determine
the
speed,
time,
and
dis¬
tance
that
you
cycle,
and
monitor
your
heart
rate
during
each
workout.
You
should
be
familiar
with
the
electronics
module
and
its
functions
before
you
begin
exercising.
The
keys
and
LCD
(liquid
crystal
display)
window
perform
the
following
func¬
tions.
Keys
ON/OFF:
Use
this
key
to
turn
the
electronics
module
on
or
off.
When
you
turn
the
power
on,
a
tone
will
sound
and
all
the
symbols
in
the
LCD
window
will
light
for
three
(3)
seconds.
START/STOP:
After
turning
the
elec¬
tronics
module
on,
press
this
key
to
begin
tracking
the
speed,
time,
and
distance
during
your
exercise
ses¬
sion.
If
you
press
the
START/STOP
key
again,
the
value
of
the
selected
mode
will
be
displayed
and
the
other
mode
values
retained
in
memory
un¬
til
you
turn
the
electronics
module
off
or
press
the
RESET
key,
The
word
STOP
will
appear
in
the
LCD
window
when
you
stop
the
electronics
module.
SET:
Pressing
this
key
allows
you
to
preset
your
exercise
time
or
upper
pulse
rate
limit.
To
preset
time
or
up¬
per
pulse
rate
limit,
turn
the
electron¬
ics
module
on
and
make
sure
STOP
is
displayed
in
the
LCD
window.
To
preset
exercise
time:
1.
Press
the
MODE
key
until
the
ar¬
row
in
the
LCD
window
points
to
the
time
mode,
2.
Press
the
SET
key
to
advance
the
preset
time
one
minute.
Hold
down
the
SET
key
to
advance
quickly
to
the
desired
time
(from
0
to
99
minutes),
A
bell
symbol
ap¬
pears
in
the
LCD
window
to
indi¬
cate
that
the
count-down
timer
is
set.
3.
Press
the
START/STOP
key.
The
electronics
module
will
begin
to
count
down
in
seconds.
The
time
remaining
will
be
displayed
in
the
LCD
window.
A
tone
will
sound
when
the
preset
time
reaches
zero
(0:00).
If
you
do
not
preset
your
exercise
time,
the
elapsed
time
will
be
displayed
and
the
bell
symbol
will
not
appear
in
the
LCD
window.
To
preset
the
upper
limit
heart
rate:
1.
Press
the
MODE
key
until
the
ar¬
row
in
the
LCD
window
points
to
the
pulse
set
mode.
2.
Use
the
chart
below
to
determine
average
target
ranges
for
various
age
groups.
3.
Press
the
SET
key
to
advance
the
preset
pulse
1
beat
per
minute.
Hold
down
the
SET
key
to
ad¬
vance
quickly
to
the
desired
up¬
per
limit
of
beats
per
minute
(from
50
to
200
bpm).
4.
Press
the
PULSE
ON/OFF
key.
A
heart-shaped
symbol
will
appear
in
the
LCD
window
to
indicate
that
an
upper
limit
pulse
rate
has
been
set.
When
the
sensor
cable
is
at¬
tached
to
the
electronics
module
and
the
sensor
is
clipped
to
your
ear,
the
electronics
module
will
begin
to
track
your
heart
rate
and
the
outer
edge
of
the
heart-
shaped
symbol
will
flash
in
rhythm
with
your
heart
rate.
A
tone
will
sound
whenever
your
heart
rate
exceeds
the
preset
pulse.
5
PULSE:
Use
this
key
to
turn
the
pulse
function
on
or
off.
When
the
pulse
function
is
on,
a
heart-shaped
symbol
will
be
displayed
in
the
LCD
window
and
will
flash
in
rhythm
with
your
pulse.
In
addition,
a
tone
will
sound
if
your
heart
rate
exceeds
the
preset
upper
pulse
limit.
{Refer
to
Pulse
Set
mode
and
SET
key.)
MODE:
Use
this
key
to
step
through
the
five
modes
displayed
in
the
LCD
window
when
the
unit
is
stopped.
In
start
mode,
this
key
will
step
through
Speed,
Time,
Dis
and
Pulse
modes.
When
you
begin
your
workout,
the
electronics
module
automatically
selects
the
SPEED
mode.
Pressing
the
MODE
key
moves
the
arrow
in
the
LCD
window
one
position
to
the
left.
Modes
are
always
selected
in
sequence.
Scan
Function:
if
you
hold
down
the
MODE
key
for
two
seconds,
the
speed,
time,
distance,
and
pulse
modes
will
be
displayed
at
five
sec¬
ond
intervals
in
the
LCD
window
throughout
your
workout
session.
The
word
SCAN
will
appear
in
the
LCD
window.
Speed
Mode:
Calculates
miles
per
hour
(mile/h)
from
0
to
99.99.
The
speed
bar
graph
shows
the
revolu¬
tions
per
minute
(RPM
x
100)
from
0
to
700
RPMs.
The
speed
bar
graph
is
always
displayed
in
the
LCD
win¬
dow
regardless
of
other
modes
you
may
have
selected.
Time
Mode:
Tracks
the
elapsed
time
of
each
exercise
session
from
0
to
99
minutes.
If
you
preset
your
workout
time,
the
electronics
mod¬
ule
will
begin
to
count
down.
The
remaining
time
will
be
displayed
in
the
LCD
window
(refer
to
SET
key).
Dis
Mode:
Tracks
the
distance
trav¬
eled
during
each
exercise
session
from
0
to
99.99
miles.
Pulse
Mode:
Tracks
your
heart
rate
during
an
exercise
session.
The
outer
edge
of
uie
heart-shaped
sym¬
bol
will
flash
in
rhythm
with
your
pulse.
Pulse
Set
Mode:
Tracks
your
heart
rate
during
an
exercise
session
and
compares
it
to
a
preset
upper
limit.
A
tone
sounds
when
your
pulse
ex¬
ceeds
the
preset
pulse
during
an
ex¬
ercise
session.
RESET:
Use
this
key
to
set
one
or
all
of
the
mode
values
to
zero
(0).
Press
the
RESET
key
to
set
the
current
value
of
the
mode
displayed
in
the
LCD
window
to
zero
(0)
and
switch
the
unit
to
STOP,
Press
and
hold
the
RESET
key
to
set
ail
mode
values
to
zero
(0)
and
switch
the
electronics
module
to
STOP.
LCD
Window:
When
you
first
turn
on
the
electron¬
ics
module,
the
LCD
window
lights
up
and
you
will
see
a
variety
of
sym¬
bols
displayed.
These
symbols
indi¬
cate
that
the
electronics
module
is
working.
The
symbols
displayed
and
their
significance
are
described
in
more
detail
in
the
section
titled
“Keys”
above.
6
A
TYPICAL
EXERCISE
SESSION
Whenever
you
exercise
on
the
Re¬
cumbent
Cycle,
you
should
follow
these
procedures:
1.
Adjust
the
length
of
the
seat
rail.
Loosen
the
spring
loaded
adjust¬
ment
pin.
Lift
the
adjustment
pin
and
choose
one
of
the
10
adjust¬
ment
holes
In
the
seat
rail.
Tighten
the
locking
pin.
The
length
of
the
rail
should
allow
your
knee
to
be
slightly
bent
(not
com¬
pletely
straight)
when
your
leg
is
extended.
NOTE:
Do
not
sit
on
the
cycle
when
adjusting
the
length
of
the
seat
rail,
2
.
Place
one
foot
in
each
of
the
ped¬
als
and
adjust
the
pedal
straps
to
the
desired
tightness.
Fit
the
pedal
strap
over
the
se¬
lected
securing
tab
on
the
pedal
and
pull
down
firmly
on
the
pedal
strap.
The
pedal
straps
should
be
adjusted
so
that
it
is
easy
to
slip
your
feet
in
and
out
of
the
pedals.
To
release
the
pedal
strap,
puli
up
and
out
on
the
strap.
The
strap
should
snap
easily
over
the
secur¬
ing
tab.
3.
Select
the
desired
functions
on
the
electronics
module.
FOR
EXAMPLE:
A.
Press
the
ON/OFF
key
to
turn
the
electronics
module
on.
Press
the
MODE
key
until
the
arrow
in
the
LCD
window
points
to
the
time
mode.
B.
Press
the
SET
key
to
set
the
amount
of
time
you
want
to
ex¬
ercise
(from
0
to
99
minutes).
Each
time
you
press
the
SET
key,
the
timer
will
advance
1
minute.
C.
Press
the
MODE
key
to
select
pulse
set
mode.
D.
Press
the
SET
key
to
advance
the
desired
upper
limit
pulse
rate
1
beat
per
minute
(from
50
to
200
bpm).
E.
Plug
the
pulse
monitor
into
the
side
of
the
electronics
module.
F.
Rub
your
earlobe
at
least
15
times,
then
clip
the
sensor
to
your
earlobe.
To
maintain
an
accurate
reading,
secure
the
sensor
cable
to
your
clothing
with
the
cable
clip.
G.
Press
the
PULSE
key.
When
you
press
this
key,
the
elec¬
tronics
module
begins
to
track
your
heart
rate,
A
tone
will
sound
whenever
your
heart
rate
exceeds
the
preset
pulse.
NOTE:
This
type
of
pulse
measure¬
ment
does
not
work
well
for
certain
individuals.
Poor
circulation
or
greater
than
average
fatty
tissue
may
result
in
erratic
measurements.
H.
Press
the
STOP/START
key.
When
you
press
this
key
the
electronics
module
begins
to
track
speed,
time
and
dis¬
tance.
A
tone
will
sound
when
the
preset
time
reaches
zero.
!.
Hold
down
the
MODE
key
for
two
seconds
to
scan
speed,
time,
distance,
and
pulse
in
sequence
in
the
LCD
window.
4.
Begin
pedaling
and
adjust
the
tension
of
your
cycling
to
the
de¬
sired
resistance.
Turn
the
tension
control
knob
clockwise
to
increase
the
resist¬
ance
and
counterclockwise
to
de¬
crease
the
resistance,
5.
Slow
your
cycling
to
bring
your
heart
rate
down
to
normal
at
the
end
of
each
exercise
session.
Storage
To
avoid
damage
to
the
cycle,
be
sure
to
keep
it
in
a
cool,
dry
location
that
is
free
of
dust.
Do
not
use
the
cycle
in
a
location
that
is
damp
as
this
may
cause
the
flywheel
to
rust.
Transportation
The
cycle
can
be
moved
easily
by
lifting
the
back
of
the
seat
until
the
entire
weight
of
the
machine
rests
on
the
front
wheels.
Roll
to
the
desired
location.
Adjusting
the
Seat
Length
The
seat
rail
length
should
allow
the
knee
to
be
slightly
bent
when
the
leg
is
extended
while
pedaling.
To
change
the
seat
length,
lift
the
ad¬
justment
pin
and
choose
one
of
the
10
adjustment
holes
in
the
seat
rail.
Tighten
the
locking
pin.
NOTE:
Do
not
sit
on
the
cycle
when
adjusting
the
seat
rail.
Adjusting
the
Pedal
Straps
The
pedal
straps
should
be
ad¬
justed
so
that
it
is
easy
to
slip
your
feet
in
and
out
of
the
pedals.
To
re¬
lease
the
pedal
strap,
pull
up
and
out
on
the
strap.
The
strap
should
snap
easily
over
the
securing
tab.
Place
one
foot
in
each
of
the
ped¬
als
to
adjust
the
pedal
straps
to
the
desired
tightness.
Fit
the
pedal
strap
over
the
selected
securing
tab
on
the
pedal
and
puli
down
firmly
on
the
pedal
strap.
Adjusting
the
Resistance
Adjust
the
pedaling
resistance
by
turning
the
tension
control
knob
on
the
front
frame
clockwise
to
increase
the
resistance
or
counterclockwise
to
reduce
the
resistance.
7
MAINTENANCE
The
Tunturi
Recumbent
Cycle
re¬
quires
very
little
maintenance.
Be
sure
to
clean
your
cycle
with
a
damp
cloth
or
towel
after
each
workout.
If
you
have
any
problems
while
performing
maintenance
on
your
cy¬
cle,
consult
an
authorized
service
representative.
Replacing
the
Brake
Cable
The
brake
cable
may
need
to
be
replaced
after
a
considerable
period
of
use.
1.
Remove
the
left
pedal.
Use
the
15mm
open-end
wrench
to
turn
the
bolt
at
the
base
of
the
pedal
clockwise
to
loosen.
Gently
pul!
the
pedal
off
of
the
crank.
2.
Remove
the
left
cover
from
the
front
frame.
Use
a
Phillips
screwdriver
to
re¬
move
the
four
(4)
Phillips
head
screws.
Lift
off
the
left
cover.
3.
Release
the
brake
belt
from
the
cam
clip
and
unlock
it
from
the
spring.
4.
Replace
the
brake
belt.
First,
make
sure
the
tension
con¬
trol
knob
on
the
front
frame
is
turned
counterclockwise
to
the
lowest
setting.
Hook
the
brake
belt
onto
the
spring.
Wrap
the
belt
around
the
flywheel
and
attach
it
snugly
to
the
cam
clip.
5.
Replace
the
left
cover
and
pedal.
Lubricating
the
Chains
To
ensure
your
cycle
will
continue
to
operate
correctly,
you
will
need
to
oil
the
chain
once
a
year.
1
.
R
emove
the
right
pedal.
Use
the
15mm
open-end
wrench
to
turn
the
bolt
at
the
base
of
the
pedal
counterclockwise
to
loosen.
Gently
pull
the
pedal
off
of
the
crank.
2.
Remove
the
right
cover
from
the
front
frame.
Use
a
Phillips
screwdriver
to
re¬
move
the
four
(4)
Phillips
head
screws.
Lift
off
the
right
cover.
3.
Lubricate
the
chain
with
a
few
drops
of
household
lubricant
or
aerosol
spray
and
wipe
off
any
ex¬
cess
oil.
4.
Turn
the
pedal
to
advance
the
chain.
When
the
entire
chain
is
lubricated,
reassemble
the
right
cover.
Changing
the
Batteries
You
will
need
to
replace
the
batter¬
ies
if
there
is
no
display
in
the
LCD
window
of
the
electronics
module.
To
insert
or
replace
batteries,
lift
the
electronics
module
from
the
front
frame.
Insert
two
(2)
size
AA
batter¬
ies
into
the
battery
holder.
Be
sure
the
position
of
the
batteries
matches
the
diagram
inside
the
battery
holder.
Replace
the
electronics
mod¬
ule
on
the
front
frame.
8
E504/E550
Tension
Adjustment
Procedure
Upon
purchasing
your
E504/E550
recumbent
bike
you
may
find
the
tension
system
is
either
too
loose
or
too
tight
for
your
liking.
The
tension
system
is
preset
at
our
factory
for
the
average
user.
Should
the
tension
system
not
fulfil!
your
needs
it
can
be
readjusted
following
this
procedure:
1.
Turn
tension
knob
to
the
loosest
setting
(counter-clockwise).
2.
Remove
computer
(2
screws)
and
computer
mounting
bracket
(2
screws).
3.
Remove
the
left
pedal
(left
hand
threads).
4.
Remove
the
left
side
cover
(4
screws).
5.
Loosen
belt
clip
(reference
part
#61
on
page
11
of
the
owner's
manual)
by
pulling
down
on
the
front
part
of
the
clip.
6.
If
the
tension
is
too
loose
pull
the
strap
up
1/4"
and
reset
belt
clip.
If
the
tension
is
too
tight
puli
the
strap
down
1/4"
and
reset
belt
clip.
7.
Temporarily
re-install
left
pedal
to
test
tension.
If
it
is
still
not
adequate
continue
to
adjust
the
belt
1/4"
at
a
time
until
it
is
right
for
you.
8.
Remove
pedal
again
and
re-install
side
cover
(4
screws).
9.
Re-install
pedal.
10.
Re-install
computer
mounting
bracket
and
computer.
If
you
need
further
assistance
please
call:
Tunturl
Customer
Support
1-206-881-7392
Page
1
-
Black
overlay
E504/E550
Tension
Adjustment
Procedure
Upon
purchasing
your
E504/E550
recumbent
bike
you
may
find
the
tension
system
is
either
too
loose
or
too
tight
for
your
iiking,
The
tension
system
is
preset
at
our
factory
for
the
average
user.
Should
the
tension
system
not
fulfill
your
needs
it
can
be
readjusted
following
this
procedure:
1.
Turn
tension
knob
to
the
loosest
setting
(counter-clockwise).
2
.
Remove
computer
(2
screws)
and
computer
mounting
bracket
(2
screws).
3.
Remove
the
left
pedal
(left
hand
threads).
4.
Remove
the
left
side
cover
(4
screws).
5.
Loosen
belt
clip
(reference
part
#61
on
page
11
of
this
owner's
manual)
by
pulling
down
on
the
front
part
of
the
clip.
6
.
If
the
tension
is
too
loose
pull
the
strap
up
1/4"
and
reset
belt
clip.
If
the
tension
is
too
tight
puli
the
strap
MAINTENANCE
down
1/4"
and
reset
belt
clip.
7.
Temporarily
re-install
left
pedal
to
test
tension.
If
it
is
still
not
adequate
continue
to
adjust
the
belt
1/4"
at
a
time
until
it
is
right
for
you.
If
you
need
further
assistance
please
call:
Tunturi
Customer
Support
1-206-881-7392
The
Tunturi
Recumbent
Cycle
requires
very
little
maintenance.
Be
sure
to
clean
your
cycle
with
a
damp
cloth
or
towel
after
each
workout.
If
you
have
any
problems
while
perform¬
ing
maintenance
on
your
cycle,
consult
an
authorized
service
representative.
Replacing
the
Brake
Cable
The
brake
cable
may
need
to
be
replace
after
a
considerable
period
of
use.
1.
Remove
the
left
pedal.
Use
the
15mm
open-end
wrench
to
turn
the
bolt
at
the
base
of
the
pedal
clockwise
to
loosen.
Gently
pull
the
pedal
off
the
crank.
2.
Remove
the
left
cover
from
the
front
frame.
Use
a
Phillips
screwdriver
to
remove
the
four
(4)
Phillips
head
screws.
Lift
off
the
left
cover.
3.
Release
the
brake
belt
from
the
cam
clip
and
unlock
it
from
the
spring.
4.
Replace
the
brake
belt.
First,
make
sure
the
tension
control
knob
on
the
front
frame
is
turned
counter¬
clockwise
to
the
lowest
setting.
Hook
the
brake
belt
onto
the
spring.
Wrap
the
belt
around
the
flywheel
and
attach
it
snugly
to
the
cam
clip.
5.
R
eplace
the
left
cover
and
pedal.
Lubricating
the
Chains
To
ensure
your
cycle
will
continue
to
operate
correctly,
you
will
need
to
oil
the
chain
once
a
year.
1.
Remove
the
right
pedal.
Use
the
15mm
open-end
wrench
to
turn
the
bolt
at
the
base
of
the
pedal
counterclockwise
to
loosen.
Gently
pull
the
pedal
off
of
the
crank,
2.
Remove
the
right
cover
from
the
front
frame.
Use
a
Phillips
screwdriver
to
remove
the
four
(4)
Phillips
head
screws.
Lift
off
the
right
cover.
3.
Lubricate
the
chain
with
a
few
drops
of
household
hold
lubricant
or
aerosol
spray
and
wipe
off
any
excess
oil.
8
4.
T
urn
the
pedal
to
advance
the
chain.
When
the
entire
chain
is
lubricated,
reassemble
the
right
cover.
Changing
the
Batteries.
You
will
need
to
replace
the
batteries
if
there
is
no
display
in
the
LCD
window
of
the
electronics
module.
To
insert
or
replace
batteries,
lift
the
electronics
module
from
the
front
frame.
Insert
two
(2)
size
AA
batteries
into
the
battery
holder.
Be
sure
the
position
of
the
batteries
matches
the
diagram
inside
the
battery
holder.
Replace
the
electronics
module
on
the
front
frame.
Page
2
-
Black
overlay
SPECIFICATIONS
DIMENSIONS/MATERIALS
FUNCTIONS
Length:
55.5-66.5"
Time
Range:
0
to
99
minutes
(count
up)
Height;
26.5"
99
to
0
minutes
(count
down)
Width:
24.5"
Speed
Range:
0
to
99.99
miles
per
hour
Weight:
84
lbs
0
to
700
revolutions
per
minute
Flywheel
Weight:
16
Kilos
Distance
Range:
0
to
99,99
miles
Adjustment
Range
Pulse
Range:
50
to
200
beats
per
minute
\
of
Seat;
11.5"
Frame
Material:
Steel
9
PARTS
LIST
REFERENCE
NUMBER
DESCRIPTION
QTY./UNIT
1
2
3
7
8
9
10
11
12
19
21
30
31
32
38
39
41
42
43
44
45
46
47
48
49
50
51
54
55
56
57
59
60
61
62
63
64
83
101
102
103
104
105
106
107
109
110
111
112
113
115
116
117
118
121
122
SEAT
1
SIDE
COVER(L&R)
1
SET
ELECTRONICS
CABLE&SENSOR
1
FRONT
FRAME
1
REAR
FRAME
1
HANDLE
BAR
1
TUNTURl
LABEL
2
MODEL
LABEL
L&R
1
SET
TUNTURi
LABEL
1
SPACER
BUSHING
1
PLUNGER
PIN
ASSY
1
REAR
CROSS
SUPPORT
1
FOOT
2
HAND
GRIP
2
END
CAPS
2
WHEEL
2
AXLE
1
BUSHING
2
TENSION
ASSY
1
BRAKE
BELT
ASSY
1
FLYWHEEL
1
FLYWHEEL
COVER
2
AXLE
1
ONE
WAY
SPROCKET
1
CHAIN
1
SPACER
1
CRANK
&
SPROCKET
ASSY
1
PEDALS(L&R)
1
SET
ELECTRONICS
MODULE
1
REED
SWITCH
+
CABLE
1
BRACKET
B
1
BRACKET
C
1
BELT
CLIP
1
AL
SENSOR
BRACKET
1
MAGNET
1
MAGNET
SEAT
1
BRACKET,
MODULE.
1
BOLT
2
CAP
NUT
2
BOLT
2
WASHER
4
BOLT
6
WASHER
6
AXLE
CAP
2
NUT
2
NUT
2
CAP
NUT
2
“0”RING
1
WASHER
2
BOLT,
FLYWHEEL
COVER
2
SCREW
8
MACHINE
SCREW
2
NUT
CLIP
6
BOLT
2
SCREW
2
10
This manual suits for next models
1
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