Monark 928 e pro vo2 User manual

Manual 928 E Pro VO2

Monark Exercise AB�� 4

Product Information �� 5

Facts �� 5

Serial number�� 5

Operating Instruction�� 6

Workload device �� 6

Power measurement�� 6

Cycle adjustments�� 6

Computer specications�� 7

Computer Instructions�� 7

Scale - zero adjustment �� 10

Calibration�� 10

Troubleshooting guide�� 11

Service�� 12

Warning�� 12

Warranty �� 12

Service check & maintenance�� 12

Batteries�� 13

Crank bearing �� 13

Flywheel bearing�� 13

Transport�� 13

Replacement of brake belt �� 13

Brake belt contact surface �� 13

Chain 1/2“ x 1/8“ �� 14

Freewheel sprocket�� 15

Spare parts�� 16

Contents

Important

Read the manual carefully before using the cycle

and save it for future use.

Monark 928 E Pro VO2

4

Monark Exercise AB

Monark has 100 years’ experience of bicycle production. The Monark tradition

has yielded know-how, experience, and a real feel for the product and quality. Since

the early 1900s, Monark’s cycles have been living proof of precision, reliability,

strength and service. These are the reasons why we are now the world leader

in cycle ergometers and the market leader in Scandinavia in transport cycles.

We manufacture, develop and market ergometers, exercise bikes, transport bikes and

specialized bicycles. Our largest customer groups are within health care, sports medicine,

public authorities, industry and postal services.

For more information: www.monarkexercise.se

1

Monark 928 E Pro VO25

Product Information

Congratulations to your new Ergometer.

The Monark 928 Pro VO2is designed to in a simple

way be able to perform sub maximal ﬁtness tests and

make calculations of the maximal cardiovascular

capacity. The device can of course also be used for

normal exercise. The ergometer has an adjustable

brake system, which shows workload in watts at a

pedalling speed of 60 pedal revolutions per minute.

The Monark 928 ProVO2is equipped with a computer

showing pedal revolutions per minute (RPM), heart

rate in beats per minute (HR), exercise time in minutes

and seconds (TIME), workload in watts (WORK

LEVEL WATT) and calculated maximal oxygen

uptake capacity in litres per minute (L/MIN) and in

millilitres per minute and per kilo bodyweight (ML/

MIN/KG). For a complete directions for the computer

please read the part ”Computer speciﬁcations”.

All 928 Ergometers are calibrated at the factory.

This means that you can begin to use the ergometer

directly after assembly. However, if the user wish to

verify the scale calibration please read the instruction

for “Calibration” in this manual.

Facts

Large, well-balanced ﬂywheel 20 kg (44 lbs)•

Pendulum scale, possible to calibrate•

Adjustable saddle with quick release lever•

Adjustable handlebar with quick release lever•

Stable frame, solid steel tube•

Powder painted•

Wheels for easy transport•

Electronic display with heart rate•

Width

500 mm (19.7”) at handlebar

640 mm (25”) at support tubes

Length

1240 mm (49”)

Height

1260 mm (50”) at handlebar

780-1170 mm (30.7-46”) at seat

Weight

58 kg (128 lbs)

Max user weight 250 kg (550 lbs)

Included

Chestbelt

PC-program

Åstrand’s book ”Work tests with the bicycle

ergometer”

Serial number

The serial number of your Ergometer is placed

according to ﬁg: Serial number.

NOTE!

Use of the product may involve considerable

physical stress. It is therefore recommended

people who are not accustomed to cardio or

do not feel completely healthy to ﬁrst consult a

physician for advice before use.

Fig: Serial number (1)

1

2

Monark 928 E Pro VO2

6

Operating Instruction

Workload device

Through cycling supplies the test person kinetic

energy to the ﬂywheel. This is braked by means of

a brake belt which runs around the bigger part of

the brake surface of the ﬂywheel. The workload is

changed either by using another pedalling speed or

by increasing or decreasing the tension of the brake

belt against the ﬂywheel by means of the work load

control knob. A change of the workload is done

either by changing the pedal speed or by turning the

tension knob, see ﬁg: Tension knob. Turning the knob

clockwise will increase the workload and turning it

counter clockwise will decrease the workload. The

power level can be read on the big scale on the left

side of the bike. At 60 RPM the workload level is

from 0-250 watts.

Power measurement

The cycle is designed to measure the power on the

ﬂywheel, because tests/protocols are made for it (for

example Åstrand’s and YMCA).

Cycle adjustments

Seat height should be adjusted to a comfortable

position. The appropriate height is to have the knee

slightly bent when the sole of the foot is centred over

the pedal axle with the pedal to the bottom position.

To adjust the seat height turn the quick release bolt(1)

on the saddle post and pull until the saddle post is

loose. See ﬁg: Adjustments.

The handlebar setting shall give a comfortable position

when cycling. During longer exercise sessions it can

be recommended to change handlebar position. To

adjust the handlebar loosen the quick release lever(2).

See ﬁg: Adjustments.

Fig: Adjustments

1) Quick release bolt

2) Quick release lever

Fig: Tension knob

- 60 +

70+ (rpm)

66636160595754-50

Monark 928 E Pro VO27

Computer speciﬁcations

Display

Pedalrev. (RPM) 0 - 250 rev/min

Heart Rate (HR) 0 - 220 bpm

Time (TIME) 0 - 99 min:sec

Workload (WATT) 50 - 250 watts

Batteries: 1.5V x 4, R14

Storing temperature: -10ºC - +60ºC

Operating temperature: 0ºC - 50ºC

Computer Instructions

Press any button or turn the crank and the computer

will be activated.

When pressing START/STOP the heart symbol will

light up in the display for heart rate (HR), which means

the computer tries to detect a pulse signal from an

external wireless transmitter. This signal comes from

a chestbelt with electrodes which is delivered with the

bike. The electrodes on the belt shall be moistened a

little before it is put on the chest. Moistening makes

the signal good already from start. The chestbelt is to

be placed just below the chest muscle. If the computer

can not ﬁnd any signal this function for measuring is

automatically turned off after 30 seconds. When this

occur the heart symbol is turned off and time stops.

This function can be reactivated by pressing START/

STOP again.

Fig: Display

Fig: LED-indicator for RPM

Time starts when START/STOP is pressed once.

At next press on START/STOP all calculations are

stopped. When pressing START/STOP after time is

stopped, the time function is set to zero and started

again. Calculations made on oxygen uptake (L/MIN

and ML/MIN/KG) are stored in the display for three

minutes after pressing STOP to ﬁnish the test. Also

the ﬁnal HR is stored during this period. After three

minutes all data is erased automatically.

LED-indicator bar for RPM

A pedal speed indicator bar is located on the upper side

of the computer. If the display is put on in a forward

direction the subject can see it to hold correct rpm.

HR-limits

Upper and lower HR-limits can be set for exercise.

Monark 928 E Pro VO2

8

HR alarm function

A sound alarm can be turned on or off. The alarm is

turned on /off by, at the same time, pressing the keys

(+) and (-). When function is turned on a repeated

alarm sounds when exceeding the upper or the lower

limit.

The computer can be used in two different

ways

1. For automatic HR detection and calculation of

maximal oxygen uptake.

2. For manual setting of HR and workload after

which a calculation of the maximal oxygen uptake is

made. The computer always has a default setting for

automatic calculation when it is turned on.

When the computer is set to Manual mode it can be

used as a calculator for calculating oxygen uptake

when the ﬁnal HR and workload are known ﬁgures.

See example below.

Auto Mode (default)

Take the chestbelt and moisten the electrodes a little.

Put on the transmitter belt just below the chest muscle

and adjust to a comfortable feeling. The logo on the

belt shall face straight forward. Press START/STOP

on the computer. The heart symbol is lit in the display

and the HR is displayed in a few seconds. Check that

HR reading is steady.

After that make personal settings. Adjustment of

ﬁgures can only be made when numbers are ﬂashing.

EXAMPLE:

Press (+) and then MODE. The upper HR limit is•

ﬂashing and can be adjusted by (+) or (-).

Press MODE again. The computer changes to•

lower HR limit. Adjust by (+) or (-).

Press MODE again and computer shows “SEX”•

symbol. Adjust by (+) or (-) if needed.

Press MODE and the computer shows “AGE”•

ﬂashing. Adjust by (+) or (-) if needed.

Press MODE, and (Kg) is ﬂashing. Adjust to lb if•

preferred. If weight is set in kg just press MODE

again and increase or decrease with (+) or (-) to

correct ﬁgure.

Personal settings are now ﬁnished and the computer

will turn to normal display after ﬁve seconds.

Let the subject begin pedalling at 60 rpm. Set workload

to correct level by turning the tension device near the

handlebar and check the workload reading on the big

scale behind the left pedal.

Press (+) on the computer and adjust by (+) or (-) to

the same reading as on the scale. When work level

stops ﬂashing press START/STOP and the test starts.

Let the subject pedal for six minutes and then stop

test if the HR reading has reached steady state. The

test result is then stored in the display for 3 minutes.

Manual Mode

Press MODE and hold for two seconds. Indication

”MANUAL” will appear in the upper left corner in

the display.

EXAMPLE:

Press (+), (WORK LEVEL) begins to ﬂash.•

Press (+) or (-) , to adjust work level.•

Press MODE, the heart symbol lights up and•

heart rate (HR) numbers begins to ﬂash. Adjust by

pressing (+) or (-) until correct HR-ﬁgure shows.

Press MODE again and symbol for sex begins to•

ﬂash. Press (+) or (-) for adjustment.

Press MODE and adjust age (AGE) by pressing•

(+) or (-).

Press MODE and (KG) ﬂashes.•

Press MODE again if no change is to be done for•

input of weight in pounds. Adjust the weight in

kg by (+) or (-) and wait until the display stops

ﬂashing.

The calculated maximal oxygen uptake in LITER/

MINUTandMILLILITER/MINUT/KILObodyweight

can now be read in the display.

Maintenance

Do not expose the computer to direct sunlight or

extremely high temperatures. Do not use solvents

when cleaning, just a dry cloth.

Monark 928 E Pro VO29

Flow chart

[M] Press MODE-key

[MM] Press MODE-key and hold for two seconds

[+] Press + key

[++] Press + key and hold for two seconds (gives faster increase/decrease)

[-] Press - key

[- -] Press - key and hold for two seconds (gives faster increase/decrease)

ALARM on/off by pressing (+) and (-) at the same time

Normal

mode Manual

mode

Work load

Watt Work load

Watt

HR Hi HR

SEX

KG / Lb

HR Lo

AGE

WEIGHT

[+] [+]

[M] [M]

[M]

[MM]

Flash: 6 sec

Adjust with: [+] [++] or [-] [- -]

(Men: 25W/step, women: 12,5W/Step)

Adjust with: [+] [++] or [-] [- -]

Choose Kg or Lb (pound) with: [+] or [-]

Adjust with: [+] or [-]

[M]

NOTE: The computer will store the data in the display for three minutes after exercise. After three minutes, any

key (or any speed data detected) will turn on the display.

6

5

4

1

2

3

1

Monark 928 E Pro VO2

10

Scale - zero adjustment

Loosen possible tension in the brake belt by turning

the knob at the handlebar counter clockwise as far as

possible. Check that the moving pointer is aligned with

the 0-index on the scale. If adjustment is needed, ﬁrst

loosen the locknut(1) and then change the position of

the scale board, so that it will have its 0-index in line

with the moving pointer. Tighten the locknut after the

adjustment.

Fig: Scale adjustment

Calibration

Although all Ergometers are calibrated at the factory

the user may wish to verify this by performing a

mechanical scale calibration. If so please do according

to the following.

Loosen possible tension in the brake belt by

turning the tension devise (knob) at the handlebar

counter clockwise as far as possible. Check that the

scale 0-index is in line with the pointer(1). See ﬁg:

Calibration. If adjustment is needed adjust according

”Scale -zero adjustment”.

A known weight(4), preferably 4 kg (Art. No: 9000-

211), is attached at(5). See ﬁg: Calibration. The pointer

shall at correct calibration point at the calibration

index(6) slightly above 225 watts.

If there is a deviation, adjust the pointer to correct

position by the adjustment weight inside the

pendulum(2).Todothistheleftcoverhastoberemoved.

To adjust the position of the adjustment weight

the locking screw in the centre of the pendulum(3)

must be loosened. If the pointer shows too low the

internal weight must be moved upwards somewhat. If

the pointer shows too high the adjustment weight is

moved down a little. This procedure is repeated until

pointer is in the correct position.

Check the scale calibration once a year or if you feel

there is a need for it.

Fig: Calibration

1) Pointer at 0-index

2) Adjustment weight

3) Locking screw

4) Calibration weight

5) Hook for calibration weight

6) Pointer at 225 watts

Monark 928 E Pro VO211

Troubleshooting guide

Symptoms Probable Cause/Corrective Action

There is a click noise with every pedal

revolution (increases with the weight).

The pedals are not tight. Tighten them or change pedals.

The crank is loose. Check, tighten.

The base bearing is loose. Contact your dealer for service.

Scratching sound is heard when pedalling. Check that the carriage block is taken off and that none of the covers is

scratching.

There is a click noise and a squeak noise

when pedalling.

Loosen the chain.

Warranty

EU countries - Private use

If you are a consumer living in the EU you will have

a minimum level of protection against defects in

accordance with EC Directive 1999/44/EC. In short,

the directive states for that your Monark Dealer will

be liable for any defects, which existed at the time of

delivery. In case of defects, you will be entitled to have

the defect remedied within a reasonable time, free of

charge, by repair or replacement.

EU countries - Professional use

Monark Exercise products and parts are guaranteed

against defects in materials and workmanship for a

period of one year from the initial date of purchase

of the unit. In the event of a defect in material or

workmanship during that period, Monark Exercise

willrepairorreplacetheproduct. MonarkExercise will

not, however, refund costs for labour or shipping.

Other countries

Monark Exercise products and parts are guaranteed

against defects in materials and workmanship for a

period of one year from the initial date of purchase

of the unit. In the event of a defect in material or

workmanship during that period above, Monark

Exercise will repair or replace (at its option) the

product. Monark Exercise will as above for labour

or shipping.

Service

Warning

Make sure the voltage indicated on the appliance

corresponds to the local mains voltage before making

connections.

Service check & maintenance

It is important to carry out a regular service on your

ergometer, to ensure it is kept in good condition.

Service action:

We recommend isopropyl alcohol to disinfect the•

surface of the bike. Use a damp, but not wet cloth

to clean the surface you wish to disinfect.

Clean and lubricate your Ergometer weekly.•

Periodically wipe the surface with a rust•

preventative, especially when it has been cleaned

and the surface is dry. This is done to protect the

chrome and zinc parts as well as the painted parts

(4 times per year).

Check that pedals are ﬁrmly tightened. If not, the•

threading in the pedal arms will be damaged. Also

check that the pedal arms are ﬁrmly tightened on

the crank axle, tighten if necessary. When the

Ergometer is new it is important to tighten the

pedals after 5 hours of pedalling (4 times per

year).

Check that the pedal crank is secure to the crank•

axle (4 times per year).

Be sure that the pedals are moving smoothly, and•

that the pedal axle is clear of dirt and ﬁbres (4

times per year).

When cleaning and lubricating be sure to check•

that all screws and nuts are properly tightened

(twice a year).

Check that the chain is snug and there is no play•

in the pedal crank (twice a year).

Check that pedals, chain and freewheel sprocket•

are lubricated (2 times per year).

Besurethat the brake belt does not show signiﬁcant•

signs of wear (twice a year).

Check that the handlebars and seat adjustment•

screws are lubricated (twice a year).

Be sure that all moving parts, crank and ﬂywheel•

are working normal and that no abnormal play

or sound excsists. I.e. play in bearings causes fast

wearing and with that follows a highly reduced

lifetime.

Check that the ﬂywheel is placed in the center and•

with plane rotation.

Monark 928 E Pro VO2

12

Batteries

If the meter is battery-operated, the batteries are in

a separate package at delivery. If the storing time

has been long the battery power can be too low to

make the computer act correctly. Batteries must be

changed.

Crank bearing

The crank bearing is greased and normally requires

no supplementary lubrication. If a problem arises,

please contact your Monark dealer.

Flywheel bearing

The bearings in the ﬂywheel are greased and do not

normally require maintenance. If a problem arises,

please contact your Monark dealer.

Transport

At transport the brake belt should be tightened to

prevent it from falling off the ﬂywheel.

Replacement of brake belt

To replace the brake belt remove covers if necessary.

Make sure that the belt is loose.

Alt. 1: To loosen the belt on pendulum bikes with a

motor, turn the power on and move the pendulum

to 4 kp. Hold it there until the brake belt is loose.

Observe how the belt is connected. Take it apart and

remove it from the bike. Attach the new brake belt

and assemble the bike in reverse order.

Alt. 2: To loosen the brake cord on cycles with a weight

basket set the basket to its upper position. Loosen the

lock washer that is holding the cord and remove it

from the tension center. Loosen or cut off the knot on

the other end of the cord and then remove the whole

cord from the bike. When assembling a new brake

cord, ﬁrst enter one end into the hole in the tension

center, tie a knot and let the knot fall into the bigger

part of the hole. Lock the end of the cord with the

lock washer.

Brake belt contact surface

Deposits of dirt on the brake belt and on the contact

surface may cause the unit to operate unevenly and will

also wear down the brake belt. The contact surface of

the ﬂywheel should be smoothed with ﬁne sandpaper

and any dust removed with a clean dry cloth.

Remove any covers and loosen the tension on the

brake belt. Smoothe with ﬁne sandpaper. This is

easier to perform if a second individual cautiously

and carefully pedals the cycle.

Irregularities on the brake belt contact surface are

removed by means of a ﬁne sandpaper or an abrasive

cloth. Otherwise unnecessary wear on the brake belt

may occur and the unit can become noisy.

Always keep the brake belt contact surface clean and

dry. No lubricant should be used. We recommend

replacing the brake belt when cleaning the contact

surface. In regard to assembly and adjustment of the

brake belt, see ”Replacement of brake belt”.

Alt. 3: To loosen the belt on other bikes remove all

possible tension. Observe how the belt is connected.

Take it apart and remove it from the bike. Attach

the new brake belt and assemble the bike in reverse

order.

NOTE: When replacing the brake belt it is

recommended to clean the brake surface. See ”Brake

belt contact surface”.

Fig: Brake belt contact surface

Monark 928 E Pro VO213

Chain 1/2“ x 1/8“

It is strongly recommended to keep the chain clean.

Dirt build-up on the chain will cause excess wear. A

chain lubricant and solvent for normal road bikes

may be used.

Check the lubrication and tension of the chain at

regular intervals. In the middle of its free length the

chain should have a minimum play(3) of 10 mm (1/4

inch). See ﬁg: Chain adjustments. When the play in the

chain is about 20 mm (3/4 inch) it must be tightened

otherwise it will cause abnormal wear of the chain and

chainwheels. Because of this it is always recommended

to keep the chain play as little as possible. Loosen the

hub nut(2) on both sides and tense the chain with the

chain adjuster(1) when needed.

When the chain has become so long that it can no

longer be tightened with the chain adjusters it is worn

out and should be replaced with a new one.

To adjust or replace the chain remove frame covers if

necessary.

To adjust the chain the hub nuts(2) should be

loosened. Loosening or tightening the nuts on the

chain adjusters(1) will then move the hub and axle

forward or backward. Adjust according to above

recommendation. Then tighten the nuts on the hub

axle again. See ﬁg: Chain adjustments.

To replace the chain, loosen the chain adjuster as much

as possible. Dismantle the chain lock(6) and remove

the chain. Put on a new chain and assemble the chain

lock. The spring of the chain lock should be assembled

with the closed end in the movement direction(5) of

the chain. Use a pair of tongs for dismantling and

assembling the spring(4). See ﬁg: Chain replacement.

NOTE: At assembly, the ﬂywheel has to be parallel

with the centerline of the frame otherwise the chain

and chain wheels make a lot of noise and wear out

rapidly.

Adjust chain adjusters to allow chain play according

to above. Tighten hub nuts ﬁrmly. Replace frame

covers.

Fig: Chain adjustments

1) Chain adjuster

2) Hub nut

3) Chain play

Fig: Chain replacement

4) Lock spring

5) Movement direction

6) Chain lock

3

2

1

4

6

5

Monark 928 E Pro VO2

14

Freewheel sprocket

When replacing the freewheel sprocket remove frame

covers if necessary. Dismantle the chain as described

in part ”Chain 1/2” x 1/8” ”.

Loosen the axle nuts and lift off the ﬂywheel. Remove

the axle nut, washer, chain adjuster and spacer on the

freewheel side. Place the special remover (Art. No:

9100-14) in the adaptor and place the spacer and axle

nut outside. See ﬁg: Special remover. Replace sprocket-

adaptor and assemble the new parts in reverse order

according to the above.

NOTE: Do not tighten the axle nut completely. It

must be possible to loosen the adaptor-sprocket half

a turn.

The sprocket should be lubricated with a few drops of

oil once a year. Tilt the cycle to make it easier for the

oil to reach the bearing. See ﬁg: Lubrication.

Fig: Special remover

(Art. No: 9100-14)

Fig: Lubrication

Fig: Hub assembly

Monark 928 E Pro VO215

37

Monark 928 E Pro VO2

16

Spare parts

Pos. Qty. Art. No. Description Pos. Qty. Art. No. Description

1 1 9300-3 Flywheel 20 1 9328-29 Scale lock

2 1 9328-64 Brake belt, complete 21 2 9300-99 Plastic stop

3 1 9300-24 Wheel suspension, compl. set 22 1 9328-62 Stop

4 1 9000-12 -Chain adjuster (pair) 23 1 9309-80 Control cover

5 1 9106-13 -Sprocket 24 1 9328-162 Crank sensor w. 1750 mm cable

6 1 9106-14 -Connection 25 1 5698 Screw M5x55

7 3 19001-6 -Bearing 6001-2z 26 1 9328-73 Tension device, complete

8 1 9300-18 -Axle 27 1 9328-300 Tension cable, complete

9 1 9300-17 -Bush, 23 mm 28 1 9328-1 Frame

10 1 5799 Nut 29 1 8966-176 Support casing for BB-bracket

11 1 5881 Washer 30 1 9371-16 Magnet

12 1 9328-420 Level with ball bearing 31 2 8523-2 Dust cover for crank

13 1 9328-801 Axle with bearings, complete 32 2 8523-115 Screw M8x1x20

14 1 9126-77 Joint clamp 33 1 9300-430 Steel crank set, complete

15 1 5675-9 Screw M5x6,5 34 1 9326-55 Chain, 98 L

16 1 9328-8800 Weight lever with bearings 35 1 8966-175 BB cartridge bearing

17 1 9328-90 Swing axle, complete 36 1 9328-58 Tension stay

18 1 9328-802 Plate with watt scale 37 1 9328-33 Adapter M20/M16

19 1 9000-105 Screw, M5x10

From serial No. WBK 271946

10

25

2423

8

18

29

5

9

19

3

2

1

4

6

7

22

11

12 13 14

17

16

15

21

27

26

28

20

Monark 928 E Pro VO217

Pos. Qty. Art. No. Description Pos. Qty. Art. No. Description

1 1 9328-59 Frame cover, left 19 4 9300-12 Screw M8x16

2 1 9328-4 Aluminium prole 20 1 9328-5 Support tube, front

3 1 9328-60 Frame cover, right 21 4 5845 Locking nut

4 9 5675-9 Screw M5x6,5 22 1 9328-9 Handlebar

5 21 5673-9 Screw M5x12 23 1 9328-72 -Handgrip (pair)

6 1 4994-50 Saddle 24 1 9000-105 Screw M5x10

7 1 5605-1 Screw M8x46 25 1 9328-160 Digital meter, complete

8 1 5864 Washer 26 1 9100-280 Lever, complete

9 1 5844 Locking nut 27 1 9127-37 Spacer 13 mm

10 1 9328-130 Saddle post 28 1 5864 Washer

11 1 9328-132 Locking knob 29 1 9328-2 Handlebar clamp

12 1 9328-37 Transport wheel, compl. (pair) 30 4 9337-38 Screw M8x16

13 1 9328-6 Support tube, rear 31 1 9328-131 Bushing for saddle post

14 4 9328-51 Plastic cap, blue 1 9328-150 Screw set

15 4 9328-26 Rubber foot 1 9339-98 Chestbelt

16 1 9300-207 Foot straps (pair) 1 9328-550 Decal set

17 1 9300-220 Pedal (pair) 1 9000-211 Calibration weight, 4 kgs

18 1 9309-3 Holder for chain cover 1 9328-78 Handlebar, wide splines, compl.

From serial No. WBK 271946

Monark 928 E Pro VO2

18

Notes:

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Monark 928 E Pro VO219

Notes:

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KROONS VÄG 1, SE-780 50 VANSBRO, SWEDEN | WWW.MONARKEXERCISE.SE | TEL: +46(0)281 59 49 40 | FAX: +46(0)281 719 81

Version 1010

Art. No: 7950-322

Monark 928 E Pro VO2 User manual

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