Since the early 1900s, Monark’s cycles have been living proof of precision, reliability, strength and service. That are the reasons why we are now the world leader in cycle ergometers and the market leader in Scandinavia in transport cycles.
Congratulations on your new ergometer. • Brake power 0-1400W at 200 rpm • Pendulum scale, easy to calibrate The Monark Ergomedic 839 E is one of the world's • Adjustable saddle and handlebar most precise and user-friendly computerized pendulum •...
Operation of the ergometer Measured quantities Spacer meter, miles The Ergomedic 839 E is built on a stabile frame, a large well balanced flywheel, a break belt and a pendulum Energy kcal weight which measures the force. Pedals and a chain...
Initial operation The metronome (the two green LED bars in the middle) The ergometer 839 E is to 100 % calibrated at the flashes once per pedal stroke at a preset rate. The two factory. The user may wish to verify this by performing green LED bars in the middle can also be set to show the mechanical calibration of the pendulum weight.
Commando type 2: A long beep followed by two short beeps. • Commando type 3: A long beep followed by three Fig: Connection short beeps. 1) Printer connection 2) Power switch 3) Power connection 4) LED 5) Chassis ground 6) Terminal/PC (serial) 7) Analogue connection Monark 839 E...
Calibration: Type: cali [enter] and follow the models 831 E och 939 E, or other PC software made instructions on the screen. for the Ergomedic 839 E. • Setting to control ergometer from other external ECG devices: Siemens Megacart ECG device:...
0 (continuous output) to 255 seconds in one second increments. The standard setting is 15 seconds between printouts. This provides reasonable documentation while not wasting large quantities of paper. Monark 839 E...
Calibration Daily check The following procedure will assure the user that the The 839 E is a mechanically weighted and braked ergometer is performing properly on a daily basis. ergometer, making performance validation a simple procedure. Calibration is necessary to match the •...
The brake belt will become loose and because of this it will take a few seconds before normal workload is obtained the first time the ergometer is used. Fig: Force 1 Force in the display of the terminal 2 Force in the software Monark 839 E...
Fig: 0-position. Start the program "Monark 839E Analysis Software" in the computer. In the menu "Monark 839E", choose "Check calibraton...". Follow the instructions shown on the screen. See also Fig: 2 kp, Fig: 4 kp, Fig: 6 kp and Fig: 0 kp.
0-position on the scale 5) Meter panel board. If adjustment is necessary, first loosen the 6) Pendulum weight locknut(3) and then change the position of the board. Tighten the locknut after the adjustment. See Fig: Calibration. Monark 839 E...
Testing with Ergomedic 839 E The versatility of the 839 E/939 Medical Ergometer The operation of the speed metronome and over/ enable it to be utilized in a variety of testing under display should be reviewed. environments. The precision and reproducibility of...
Similarly, the pulse LED may disturb the test subject and may be disab- led. Fig: Placement of the chest belt Fig: Electrodes on the back of the chest belt (1) Monark 839 E...
36-45 45- yrs Excellent Excellent Good Good Above Aver- Above Aver- Average Average Below Aver- Below Aver- Fair Fair Poor Poor See also table 7 in “ Work tests with the Bicycle Ergometer“ by P O Astrand. Monark 839 E...
The base bearing is loose. Contact your dealer for service. Scratching noise 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 Loosen the chain. when pedalling. Monark 839 E...
The processor in the computer is then reacting incorrectly or is not working at all. The problems can be solved by means of a mains interference protector, which is connected between the mains and the transformer. Monark 839 E...
• Åstrand P-O, ”Ergometri - konditionsprov”, Monark, Sweden. • Myers CR, Sinning WE, ”Y´s way to physical fitness” YMCA of the USA, Rosemont, IL, 1982.
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Golding LA. Myers CR, Sinning WE, ”Y´s way to physical fitness” YMCA of the USA, Rosemont, IL, 1982. Wilson P. K, Bell C. W, Norton A. C, ”Rehabilitation of the heart and lungs”, Beckman instruments, 1980. Åstrand P-O, ”Ergometri - konditionsprov”, Monark, Sverige. Monark 839 E...
EC Directive 1999/44/EC. In short, tightened. If not the threading in the pedal arms will the directive states for that your Monark Dealer will be damaged. Also check that pedal arms are firmly be liable for any defects, which existed at the time of tightened on the crank axle, tighten if necessary.
See ”Brake belt contact The crank bearing is long term greased and require surface”. normally no supplementary lubrication. If problem arises, please contact your Monark dealer. Brake belt contact surface Flywheel bearing Deposits of dirt on the brake belt and on the contact...
NOTE! At assembly the flywheel has to be parallel with the centerline of the frame. Otherwise the chain and sprockets makes a lot of noise and wears out rapidly. Then assemble the removed details as above but in reverse order. Monark 839 E...
The sprocket should be lubricated with a few drops of oil once a year. Tilt the cycle somewhat to make it easier for the oil to reach the ball bearing. See Fig: Lubrication. Fig: Hub assembly Fig: Special remover (Art. no: 9100-14) Monark 839 E...
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