Monark 891 E, 891 E Wingate Option User Manual

Monark 891 E and 891 E Wingate Option

Manual for

891 E Art. No: 90891

891 E Wingate Option Art. No: 90891-2

Monark Exercise AB ��4 Monark 891 E and 891 E Wingate Option ��5

Facts about 891 E �� 6 Serial number ��6 Facts about 891 E Wingate Option �� 6 Serial number ��6

Features 891 E and 891 E Wingate Option ��7

Meter instructions �� 7 891 E ��7 891 E Wingate Option �� 7 Heart rate 891 E and 891 E Wingate Option �� 8 Work load control Monark 891 E �� 8 Power measurement �� 8 Settings �� 8 Work load control 891 E Wingate Option �� 9 Power measurement �� 9 Settings �� 9 Anaerobic tests 891 E Wingate Option �� 9 Adjustment brake cord tension 891 E �� 10 Adjustment brake cord tension 891 E Wingate Option �� 11

Troubleshooting guide 891 E ��12 Troubleshooting guide 891 E Wingate Option ��13 Service ��16

Warning ��16 Warranty �� 16 Service check and Maintenance �� 16 Batteries �� 17 Crank bearing �� 17 Flywheel bearing �� 17 Transportation �� 17 Replacement of brake belt �� 17 Brake belt contact surface �� 17 Chain 1/2“ x 1/8“ �� 18 Freewheel sprocket ��19

Spare Parts List 891 E ��20 Spare Parts List 891 E and 891 E Wingate Option ��21 Spare Parts List 891 E Wingate Option ��22

2013 MONARK EXERCISE AB, Vansbro, Sweden

Contents

Important

Read the manual carefully before using the cycle and save it for future use.

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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. Those 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 and 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: http://www.monarkexercise.se

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Congratulations on your new Ergometer!

The renowned weight basket system from Monark is self adjusted and doesn't need calibration. It is adapted for use in rehabilitation, development and following-up for people with physical disabilities. Ideal for exercise from a wheel chair.

It is provide with a break, which controls by putting weights in a weight basket. 891 E and 891 E Wingate Option is stable arm ergometers qualiﬁed for tests of ﬁtness and endurance of the upper body. The renowned weight basket system from Monark is self adjusted and doesn't need calibration.

891 E is adapted for use in rehabilitation, development and following-up for people with physical disabilities.

Additional information regarding submaximal tests with an arm ergometer is available on our website, www.monarkexercise.se. You ﬁnd the publication "Upper body ﬁtness" if you click on "Sports & Medical" - "Tests and studies" - "Tests" "Protocols".

NOTE! Use of the product may involve considerable physical stress. It is therefore recommended that people who are not accustomed to cardiovascular exercise or who do not feel completely healthy, should consult a physician for advice.

NOTE! The Astrand test is developed for leg ergometer. Therefore, these tables are not directly compared to when the test is performed on arm ergometer.

NOTE!

This manual covers two models - 891 E and 891 E Wingate Option. Watch therefore, for which sections apply to your bike.

Monark 891 E and 891 E Wingate Option

891 E Wingate Option has rpm-controlled dropping of the weight basket and test time up to 99 minutes. This together improves safety and opportunities for optimal testing.

The easy-to-use Windows-based software has more setting possibilities with clear presentation graphics. Thanks to double sensors, faster electronics and improved mechanics, performing anaerobic tests is now more efﬁcient and less complicated.

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Facts about 891 E

Adjustable stand for optimal position• Control lever for releasing weight basket from •

sitting position. Electronic meter with heart rate• Powder painted• Wheels for easy transport•

Width 700 mm (27.5")

Length 1500 mm (59")

Height 1660 mm (65.3")

Weight Ergometer 25 kg (55.1 lb), stand 35 kg (77.2 lb), totally 60 kg (132.3 lb). Delivered with 3,9 kg weights.

Included

Chest belt• Weight kit consisting of: • 4 pcs. 0.1 kg (0.2 lb) 1 pcs. 0.5 kg (1.1 lb) 3 pcs. 1.0 kg (2.2 lb)

Serial number

The serial number is placed according to Fig: Serial number.

Fig: Serial number (1)

Fig: Polarity:

Facts about 891 E Wingate Option

Adjustable stand for optimal position• The weight basket is released by a push button •

mounted on the cover Electronic meter with heart rate• Powder painted• Wheels for easy transport•

Width 700 mm (27.5")

Length 1500 mm (22")

Height 1660 mm (65.3")

Weight Ergometer 26 kg (57.3 lb), stand 35 kg (77.2 lb), totally 61 kg (134.5 lb) Delivered with 3,9 kg weights.

Included

Chest belt• PC-program• Power adaptor/switching adaptor• Weight kit consisting of: • 4 pcs. 0.1 kg (0.2 lb) 1 pcs. 0.5 kg (1.1 lb) 3 pcs. 1.0 kg (2.2 lb)

Technical data power adaptor Output voltage: +9V DC Current: 500 mA Polarity: Minus (-) in the middle of connector. See Fig:

Polarity:

(Art. No. 9384-650, USA Art. No: 9384-62)

Serial number

The serial number is placed according to Fig: Serial number.

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Meter instructions

Batteries: 2 x 1.5 V, R6 (AA) Storing temperature: -10º C - +60º C Operating temperature: 0º C - +50º C

Display

RPM 0-250 rev./min.

HR 50-240 bpm

TIME 0:00-99:59 min:sec

SPEED 0-99 km/h or mph

DISTANCE 0.0-99.9 km

FORCE 0.0-7.0 kp

Calories (CAL) 0-999 kcal

WATT 0.7 x RPM watt

Press any key or move the pedal gives a signal to the meter that activates all functions.

At the display for heart rate (HR) a heart symbol is lit which means that the computer is trying to ﬁnd a pulse signal from an external source (chestbelt with electrodes, Art. No: 9339-98 is delivered with the ergometer). If the meter cannot ﬁnd such a signal the HR function is automatically turned off after 30 seconds. When the function is turned off the heart symbol is not lit any more. The heart rate function can be turned on again by pressing a key.

The timer starts automatically when pedals are moved. Meter values for Time, Distance and Calories can be set to zero by pressing the RESET button for more than two seconds.

The watt reading in the display is depending on the pedalling speed. The watts can accordingly be adjusted by increasing or decreasing the pedalling speed.

Calories are calculated all the time.

Features 891 E and 891 E Wingate Option

891 E

To receive the correct value for calories and watts the workload (kp) has to be set on the display. Kp value correspond to the total weight in the weight basket (weight of the basket, including the weights in it).

Example: The workload is 2.1 kg (weight basket 0.1 kg + 2 x 1 kg weight). Press the kp key to the left on the meter. Down in the display window ﬁgures is now ﬂashing (kp). Increase or decrease in steps of 0.1 kp by pressing the kp button (up arrow) or the RESET button (down arrow) until the reading is corresponding with the actual or desired kp values (workload) from the weight basket. After that press the CAL/WATT button to either show the CAL or WATT ﬁgures. At further press on the CAL / WATT-button the display toggles between calories and watts.

891 E Wingate Option

To get correct readings for calories and watts the kp value on the electronic meter has to be set to the same value as the workload that is the weight of the basket including the weights in it. The rubber plates are included in the calibrated weight of the 1 kg weight basket.

Example: The workload is 3 kg / 6.6 lbs (weight basket 1 kg / 2.2 lbs + 2 x 1 kg / 1.1 lbs weight). Press the kp key to the left on the meter. Down in the display window ﬁgures is now ﬂashing (kp). Increase in step by 0.1 with kp button (up arrow) alt. the RESET button (down arrow) until the value is consistent with the weight basket, in this case 3.0. After that press the CAL/WATT button to either show the CAL or WATT ﬁgures. At further press on the CAL / WATT-button the display toggles between calories and watts.

Do not expose the meter to direct sunlight or extremely high temperature. Do not use any dissolvents when cleaning. Use only dry cloth.

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Work load control Monark 891 E

Monark Ergomedic 891 E is a test device, applied with a braking system, where the brake force can be adjusted with weights on a weight carrier. Weights are available in 0.1 kg / 2.2 lb, 0,5 kg / 1.1 lb and 1,0 kg / 0.2 lb. This allows the brake load to be varied with

0.1 kg. NOTE! 0,1 kg is the minimum weight, which is the weight of the weight carrier. The weight basket can also be set in its upper free/resting position and does then not give any work load at all. Disengage the basket by pushing the knob(1). See Fig: Adjustments.

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).

Settings

To adjust the height on the support stand pull the handle(2) outwards. Turn the handle clockwise to raise the stand and counterclockwise to lower it.

Fig: Settings

1) Disengagement knob

2) Handle, support stand

A person's heart rate can be measured with a chest belt that senses the electronic output of the heart. The chest belt is standard equipment.

Fuss-free HR measurement requires that the belt is correctly placed. When it is correctly ﬁtted the logo on the belt will be central and readable, outward and upright, by another person. Before putting on the belt, clean the skin where the belt is to be placed. The chest belt should be secured at a comfortable tension around the mid section, just below the breast muscle, see Fig: Placement of the chest belt. Moisten the electrodes before use, see Fig: Electrodes on the back of the chest belt. To make contact with the HR receiver on the bike, the distance should not be more than 100 cm. It is especially important when ﬁrst used to identify the chest belt with the sensor, by standing close to get the HR (maximum 60 cm).

NOTE! Electromagnetic waves can interfere with the telemetry system. Cellular phones are not allowed to be used near the bike during test.

Fig: Placement of the chest belt

Fig: Electrodes on the back of the chest belt (1)

Heart rate 891 E and 891 E Wingate Option

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Work load control 891 E Wingate Option

Through pedalling the test person supplies kinetic energy to the ﬂywheel. The ﬂywheel is then braked by means of a brake belt/cord which runs around the ﬂywheel. The workload is changed either by using other pedalling speed or by increasing or decreasing the tension of the brake belt/cord against the ﬂywheel by place weights in the weight basket. Weights are available in 1 kg / 2.2 lb, 0,5 kg / 1.1 lb and 0,1 kg / 0.2 lb. This makes it possible to vary the workload from 1 kp up to maximum 11 kp in steps of 0,1 kp. Braking power is expressed in kp where mass 1 kg /

2.2 lb gives the braking force 1 kp.

NOTE! 1 kg /2.2 lbs is the lowest work load that can be set as this is the weight of the basket itself. A weight basket that only weighs 0,5 kg /1.1lb is available as an option. The weight basket can also be set in its upper free/resting position and does then not give any work load at all. The weight basket is released by pushing the release button(1), on the cover. See Fig: Workload

adjustment.

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).

Settings

To adjust the height on the support stand pull the handle(2) outwards. Turn the handle clockwise to raise the stand and counterclockwise to lower it. See

Fig: Adjustments.

Fig: Workload adjustment

1) Release button Fig: Settings

1) Disengagement knob

2) Handle, support stand

Fig: Brake device

1) Stop

2) Cord bracket

3) Tension center

4) Return strap

5) Weight basket

6) DC connector

7) Data output

Anaerobic tests 891 E Wingate Option

Model 894 E has a computer for anaerobic testing and makes the bike possible to connect to an external PC, PC-cable is included. A Windows application, included in the bike, makes it possible to make a lot of different type of anaerobic tests for ex. Wingate tests and so forth. The anaerobic tests can easily be set from 5 up to 300 seconds duration. For a closer explanation of the application look in the program manual, ”Monark Anaerobic Test Software User Manual”.

NOTE! To carry out anaerobic tests must cycle computer equipped with power from a wall outlet. Connect the supplied power adaptor into an appropriate wall outlet (230V). The circular connector on the secondary cable from the power adaptor is connected to the corresponding socket on the cycle under the instrument cover on the right side. PC cable is connected into the serial port underneath and to a serial port on an external PC. See Fig: Brake device. The LED's on the top of the instrument panel indicates both that there is power to the unit and that the weight basket in its upper position / neutral. If the weight basket produces resistance it must be moved up in its upper locked position where it does not give any workload. Then the LED is lit - with a delay of about ﬁve seconds - indicating that the computer and cycle is in a ready position for a test.

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Adjustment brake cord tension 891 E

At ﬁrst check that the brake cord is lying correct on the ﬂywheel surface, see Fig: Brake cord and Fig: Brake device. Loosen the stop lever(2) from the tension centre(1). Put 1 kg in the weight basket(4). Rotate the ﬂywheel by hand. The basket shall now lift up so the distance to the ﬂywheel is at least 150 mm /5.9" and maximum 190 mm / 7.5". If this is not the case the brake belt has to be loosened or tightened a little at the tension centre. Lock the weight basket in its upper position with the stop(3) and after that loosen the lock washer(5) somewhat so that the cord length can be adjusted. If the basket is too low, shorten the belt somewhat. If the basket is too high, lengthen the cord somewhat. Then lock the clamp again and check that the basket rises between 150 mm/5.9" and 190 mm/7.5" when the wheel is rotated.

NOTE! To receive correct workload it is important to place the weight basket according to the description above. If the basket hangs too low it may touch the ﬂywheel. If the basket is too high, wrong workload may obtains.

Fig: Brake device

1) Tension center

2) Stop lever

3) Stop

4) Weight basket (0,1 kg)

5) Cord bracket

Fig: Brake cord

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Check at ﬁrst that the brake belt is lying correct on the ﬂywheel brake surface. See Fig: Brake cord and Fig: Brake device If the weight basket is in its upper position, press the release button. The basket will fall down and increase the tension of the brake belt/cord against the ﬂywheel.

Put 9 kg in the weight basket(5). See Fig: Brake device. Rotate the ﬂywheel by hand. The basket shall now lift up so the distance to the ﬂywheel is at least 40 mm /1.6" and maximum 60 mm / 2.4". If this is not the case the brake belt has to be loosened or tightened a little at the tension centre (3). Lock tension centre again, in its upper locking position, with the stop (1) and then release the lock brace (2) for the brake line so that its length can be adjusted. If the basket is too low, shorten the belt somewhat. If the basket is too high, lengthen the cord somewhat. Tighten the bracket again and release and check if the measurements above are OK when the ﬂywheel is rotated by hand.

Fig: Brake cord

NOTE! To receive correct workload it is important to place the weight basket according to the description above. If the basket hangs too low it may touch the ﬂywheel. If the basket is too high, wrong workload may obtains.

Fig: Brake device

1) Stop

2) Cord bracket

3) Tension center

4) Return strap

5) Weight basket

6) DC connector

7) Data output

Adjustment brake cord tension 891 E Wingate Option

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Troubleshooting guide 891 E

Symptoms Probable Cause/Corrective Action

The weight basket moves up and down.

The brake belt contact surface may need to be ground off. See • description in section “Brake belt contact surface”.

The weight basket touch the ﬂywheel. The brake cord is probably not enough tightened. •

The basket can be loaded with a lot of weight. Tighten the brake cord. • See the section "Adjustment brake cord tension".

According to test the bike seems to give too high workload.

The brake cord may be too tighten. Loosen the cord according to • section “Adjustment brake cord tension”.

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. •

No heart rate displayed. Check the chestbelt (battery). Wet the thumbs and place them on the •

electrodes. A low clicking sound will appear near battery lid while you click on the electrodes with one thumb. Check that the chestbelt is positioned correct on test person and tight • enough. Check that the electrodes are wet. In hard cases it is necessary to use a contact gel or a mixture of water with a few drops of washingup liquid. The level for HR signal can vary from person to person. Put chestbelt on another known person who has a good pulse rendering.

Uneven heart rate. Use an external unit for example a HR watch to check if it also indicates

irregular pulse. If this is the case, there is probably disturbance in the room. Magnetic ﬁelds from high voltage cables, elevators, ﬂuorescent tube etc. can cause the disturbance. Other electronic equipment could be placed too close. Move the bike to a different location in the room or change rooms. If an irregular HR remains it should be checked manually If the HR remains irregular at work the person's health should be examined.

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Troubleshooting guide 891 E Wingate Option

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.

The display is not working. Check that the batteries are OK. Timekeeping does not start. Check if the brake belt is to tight so the magnet will not pass the sensor.

This will result in no signal from sensor. There is a video available of website www.monark.net which describe adjustment.

Bike would not start. Weight basket does not lock in upper position.

Power adaptor is not connected.• Main switch is not in ON position. Located on bikes right side • underneath tension devise. The power jack is not functioning, the fuse is blown.• Incorrect type of power adaptor is used. A marking label should be • found with the text ”Peak bike 894 E”. Power adaptor is broken and needs to be replaced.•

The yellow LED lamp will not light up when the weight basket is hoisted up (should light within 2-3 seconds after the basket been hoisted up).

Check that magnets on both side of tension device has not fallen off • and without damages. Check so basket lock sensor and basket drop sensor is working • properly and also connected to correct ports on bikes circuit board. See ﬁg: Connections on Circuit board.

Problems with the sensors. Technical advice how to check sensors of magnetic type:

1. Unplug the sensor on bikes circuit board.

2. In the jack in the end of sensor cable measure with a summer or an ohmmeter then angle the magnet in near of the sensor. A signal should be heard or value approx. 0 ohm displayed on ohm meter.

No heart rate displayed Check the chestbelt (battery). Wet the thumbs and place them on the •

electrodes. A low clicking sound will appear near battery lid while you click on the electrodes with one thumb. Check that the chestbelt is positioned correct on test person and tight • enough. Check that the electrodes are wet. In hard cases it is necessary to use a contact gel or a mixture of water with a few drops of washingup liquid. The level for HR signal can vary from person to person. Put chestbelt on another known person who has a good pulse rendering.

Uneven heart rate. Use an external unit for example a HR watch to check if it also indicates

irregular pulse. If this is the case, there is probably disturbance in the room. Magnetic ﬁelds from high voltage cables, elevators, ﬂuorescent tube etc. can cause the disturbance. Other electronic equipment could be placed too close. Move the bike to a different location in the room or change rooms. If an irregular HR remains it should be checked manually If the HR remains irregular at work the person's health should be examined.

The weight basket moves up and down. The brake belt contact surface may need to be ground off. See description

in section “Brake belt contact surface”.

The weight basket touch the ﬂywheel. The brake cord is probably not enough tightened. The basket can be loaded

with a lot of weight. Tighten the brake cord. See the section "Adjustment brake cord tension".

According to test the bike seems to give too high workload.

The brake cord may be too tighten. Loosen the cord according to section “Adjustment brake cord tension”.

File

Settings

Search Connection

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Symptoms Probable Cause/Corrective Action

Communication could not be established between the bike and the computer. No RPM visible in Monark software.

Data cable between the bike and the computer is not connected or it is damaged.

Incorrect type of data cable is used. Correct type 0-modem cable. Start button in Monark software has not been activated. Communication settings within the Monark software is not correct. Try to

change COM-port. In the software’s menu click on –

Choose the suggested COM-port in the box to the right and conﬁrm by click OK.

The computer’s serial port is broken or its settings are incorrect. Contact your network administrator to check the computer and software installation. Alternative you could try to install Monark software on a different computer.

Technical accessory, COM-port tester (Art. No: 9394-525) can be used if you have problems with the communications between bike and PC. Procedure:

1. Connect the data cable between the COM-port tester and the bike.

2. Connect power adaptor and turn the main switch to ON.

3. The green LED on the COM-port tester should light up. This will indicate that the bike’s circuit board is powered on.

4. When the weight basket is hoisted up, the red LED on the tester ﬂash brieﬂy. The same thing will happen when the weight basket is dropped again.

5. When a person starts to pedal the bike the red LED on COM-port tester will ﬂash in the same tact as the RPM. If all expected ﬂashes could be seen on the COM-port tester the bike can

be consider being without malfunction. The communication problems is probably caused by the PC where the PC program is installed. Its COM-port could be broken or has an incorrect driver. If that is the problem please contact your network administrator for control of program installations. Alternative you could try to install Monark software on a different computer. If a USB-Serial adapter is used to connect the bike to a laptop, make sure the drivers are installed.

No RPM visible in Monark software. Start button in Monark software has not been activated.

Check that the sensor on ﬂywheel is working properly and that it is connected to the correct port on the bike’s circuit board. See Fig: Connections on Circuit

board.

Make sure that no magnet on the left side of the ﬂywheel has loosened. See

Fig: Sensor and magnets on ﬂywheel.

Troubleshooting guide 891 E Wingate Option

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Fig: Sensor and magnets on ywheel.

1) Sensor

2) Magnets (6 pcs.)

Fig: Connections on Circuit board Connector U: Sensor 1 Connector F: Sensor 2

Connector R: Sensor on ywheel

Connector +: Power supply (red/black wire) Connector M: Magnet Connector RS232: Communication cables (5 pcs) Connector 1MS: Button to release the weight basket

Fig: COM-port tester

Troubleshooting guide 891 E Wingate Option

Service check and 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.

Always keep the bike clean and well lubricated • (once a week).

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 now and then that both pedals are ﬁrmly • tightened. If not the threading in the pedal arms will be damaged. Also check that 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 (twice a year).

Be sure that the brake belt does not show signiﬁcant • signs of wear (twice a year).

Check that the handlebars and seat adjustment • screws are lubricated (twice per year).

Be sure that all moving parts, crank and ﬂywheel • are working normally and that no abnormal play or sound exists. 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.

Service

Warning

Make sure the voltage indicated on the appliance corresponds to the local mains voltage before making connections.

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 will repair or replace the product. Monark Exercise 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.

Note that the text about service and maintenance is universal and that all parts may not be relevant to your bike.

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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 then be changed.

Crank bearing

The crank bearing is long term greased and requires no supplementary lubrication. If a problem arises, please contact your Monark dealer.

Flywheel bearing

The bearings in the ﬂywheel are lifetime greased and require normally no maintenance. If a problem arises, please contact your Monark dealer.

Transportation

During transport the brake cord 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 brake belt on pendulum bikes with engine, connect power to the unit and raise the pendulum to 4 kp. Hold it there until brake belt is loose. Please note how the belt is assembled. 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 of the knot in the other end of the cord and then remove the hole cord from the bike. When assembling a new brake cord, ﬁrst enter one end into the hole in the tension center, and 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 potential covers and all workload on the brake belt and then remove it. Grind with a ﬁne sand paper. Grinding 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 sand paper 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 brake belt on the bike remove all tension. Please note how the belt is assembled. 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”.

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Fig: Brake belt

Chain 1/2“ x 1/8“

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) the chain must be tightened. Otherwise it will cause abnormal wear of the chain and sprockets. Therefore 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 shall be replaced with a new one.

To adjust and replace the chain, remove covers if required.

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. Then tighten the nuts on the hub axle again. See Fig: Chain adjustments.

To replace the chain, loosen the chain adjusters as much as possible. Dismantle the chain lock(6) and remove the chain. Use a pair of tongs for dismantling spring. 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 parallell with the centerline of the frame. Otherwise the chain and sprockets makes a lot of noise and wears out rapidly.

Then assemble the removed parts as above but in reverse order.

3

2

1

4

6

5

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Fig: Chain replacement

4) Lock spring

5) Movement direction

6) Chain lock

Fig: Chain adjustments

1) Chain adjuster

2) Axle nut

3) Chain play

Freewheel sprocket

When replacing the freewheel sprocket remove frame covers if necessary. Remove the chain according to section ”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.

NOTE! NOTE: Do not tighten the axle nut completely. It must be possible to loosen the adapter-sprocket half a turn.

Replace sprocket-adapter and assemble the new parts in reverse order according to the above.

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.

Monark 891 E/891 E Wingate Option

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Fig: Special remover

(Art. no: 9100-14)

Fig: Lubrication

Fig: Hub assembly

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

19

20 21 222423 25

26

27

28

29

30

31

32

33

34

35

40

36

37

38

39

48

49

50

6

18

15 12

51

52

41

42

43

44

45

46

47

51

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Spare Parts List 891 E

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

1 1 5683 Screw 27 1 14374 Screw

2 10 9306-12 Plastic plug 28 4 5843-9 Locking nut

3 2 5673-9 Screw 29 1 9374-29 Weight holder

4 1 5681 Screw 30 2 9302-28 Plastic cap, black

5 1 9391-62 Frame cover, right 31 1 9374-9 Frame for equipment

6 3 5671-19 Screw 32 1 9374-150 Stop lever, complete

7 2 9300-12 Screw 33 1 9391-400 Weight set, complete

8 1 9326-162 Sensor with 100 mm cable 34 1 9391-25 Weight basket 0,1 kg

9 1 9326-166 Holder for sensor 35 1 9374-20 Tension device, complete

10 1 9145-71 Handle, pair 36 1 9391-61 Frame cover, left

11 2 9371-71 Handcover 37 1 9391-141 Instrument cover

12 1 9300-450 Steel crank set, complete 38 2 5675-9 Screw

13 1 9326-164 Magnet 39 1 9391-3 Flywheel with freewheel

sprocket

14 1 9391-55 Plastic cap, black 40 1 9000-14 -Spacer 5 mm

15 1 8966-175 BB cartridge bearing, complete 41 1 9300-17 -Spacer 23 mm

16 1 9391-44 Knob 42 1 9000-15 -Locking ring SgH 028

17 1 9391-40 Push rod 43 2 19001-6 -Bearing 6001-2z

18 4 5673-9 Screw 44 1 9000-12 -Chain adjuster, pair

19 1 9391-70 Digital meter 45 1 9300-18 -Axle, length 132 mm

20 1 9391-26 Meter holder 46 1 9106-13 -Sprocket, 14t

21 1 9326-263 Cable 47 1 9106-14 -Connection

22 2 8523-115 Screw 48 1 9324-30 Brake cord

23 1 9391-43 Link, complete 49 1 9374-60 Bracket for frame

24 2 8523-2 Dust cover for crank 50 1 9300-5 Chain 116 links incl. lock

25 1 9391-41 Push rod 51 1 9384-45 Belt control

26 1 9100-20 Spring 1 9339-98 Chest belt

3

1

2

Monark 891 E/891 E Wingate Option

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Spare Parts List 891 E and 891 E Wingate Option

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

1 1 9391-80 Table stand, complete, height-

adjustable

3 2 9000-29 Transport wheel, complete

2 1 9391-9 Upper part 1 9391-8-10 Screw set

1

41

42

43

44

45

46

47

37

36

35

34

33

32

31

30

29

28

14

13

12

15

16

12

17

11

18

11

10

9

19

20

21

22

23

24

25

26

27

8

7

6

5

4

3

39

2

38

13

40

Monark 891 E/891 E Wingate Option

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Spare Parts List 891 E Wingate Option

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

1 1 9374-9 Frame for equipment 25 4 9102-30 Weight 0.1 kg / 0.2 lb

2 1 5844 Locking nut M8 26 1 9102-27 Weight 0.5 kg / 1.1 lb

3 1 9394-10 Electronic set 27 3 9102-26 Weight 1.0 kg / 2.2 lb

4 4 72658 Screw M3x8 28 1 5842-9 Nut M5

5 4 9394-432 Spacer nut 29 1 5862 Washer 6x19x1

6 1 9394-431 Cover for electronic set 30 1 9384-33 Magnet arm

7 1 5842-9 Locking nut M5 31 2 5673-9 Screw M5x12

8 2 9384-36 Spring 32 1 9384-37 Holder

9 1 5767-9 Nut M5 33 1 9384-34 Magnet plate

10 1 9384-35 Stop screw M5x30 34 1 14303 Screw M5x13

11 2 9127-37 Spacer 8.5x12, L 13 35 1 9384-32 Electro magnet

12 2 19088-6 Ball bearing 608-2z 36 1 9384-31 Magnet bracket

13 2 9374-37 Magnet 37 3 5673-9 Screw M5x12

14 2 5862 Washer 6x19x1 38 1 5670 Screw M4x10

15 1 9324-70 Self-locking cap 39 1 9324-25 Weight basket

16 3 14323 Screw M6x16 40 1 9374-23 Holder for sensor

17 2 14379 Screw M6x16 41 1 5843-9 Locking nut M6

18 1 9374-21 Stop 42 1 14380 Screw M6 x 12

19 1 14374 Screw M8x160 43 1 9326-169 Sensor with cable 620 mm

20 4 9103-41 Screw 4x9.5 44 2 9103-41 Screw 4x9.5

21 2 9326-270 Sensor with cable 390 mm 45 4 5675-9 Screw M5x6,5

22 2 9374-22 Holder for sensor 46 1 9374-240 Contact holder with cables

23 1 9374-12 Damper 47 1 5842-9 Nut M5

24 1 9324-26 Suspension belt 1 9384-650 Power adaptor/switching adap-

tor

1

24

23

21

20

12

15

19

16

18

17

16

15

14

13

12

11

10

6

7

6

5

4

3

9

8

26

27

28

30

29

31

34

35

36

44

37

38

39

40

41

42

43

2

32

33

22

25

Monark 891 E/891 E Wingate Option

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

1 1 5683 Screw M5x75 24 1 9374-9 Frame for equipment

2 10 9306-12 Plastic plug 25 2 9302-28 Plastic cap, black

3 2 5673-9 Screw M5x12 26 4 5843-9 Locking nut M6

4 1 5681 Screw M5x40 27 1 9374-29 Weight holder

5 1 9391-62 Frame cover, right 28 1 9374-60 Bracket for frame

6 3 5671-19 Screw M5x20 29 1 9374-20 Tension device, complete

7 2 9300-12 Screw M8x16 30 1 9391-61 Frame cover, left

8 1 9326-162 Sensor with 100 mm cable 31 1 9384-45 Belt control

9 1 9326-166 Holder for sensor 32 1 9391-141 Instrument cover

10 1 9145-71 Handle, pair 33 2 5675-9 Screw M5x6,5

11 2 9371-71 Handcover 34 1 9391-3 Flywheel with freewheel sprocket

12 1 930-450 Steel crank set, complete 35 1 9000-12 -Chain adjuster, pair

13 1 9326-164 Magnet 36 1 9300-12 -Spacer 23 mm

14 1 9391-55 Plastic cap, black 37 1 9000-15 -Locking ring SgH 028

15 1 8966-175 BB cartridge bearing, com-

plete

38 2 19001-6 -Bearing 6001-2z

16 4 5673-9 Screw M5x12 39 1 9106-14 -Connection

17 1 9391-70 Digital meter 40 1 9106-13 -Sprocket, 14 t

18 1 9391-26 Meter holder 41 1 9000-17 -Spacer 5 mm

19 1 9326-263 Cable 42 1 9300-18 -Axle, length 132 mm

20 2 8523-115 Screw M8x1x20 43 1 9384-47 Brake cord

21 1 9391-43 Link, complete 44 1 9300-5 Chain 116 links incl. lock

22 2 8523-2 Dust cover for crank 1 9339-98 Chest belt

23 1 14374 Screw M8x160 1 9300-365 Software

1 9338-20 USB- Serial converter

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 1301

Art. No: 7950-310

Monark 891 E, 891 E Wingate Option User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual