Manual 881 E
Contents Monark Exercise AB ��������������������������������������� 4 Product Information ��������������������������������������� 5 Facts ��������������������������������������������������������������������� 5 Serial number �������������������������������������������������������� 5 Operating Instruction ������������������������������������� 6 Workload device ��������������������������������������������������� 6 Computer specifications ���������������������������������������� 7 Calibration ������������
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. That are the reasons why we are now the world leader in cycle ergometers and the market leader in Scandinavia in transport cycles.
Product Information Facts Congratulations on your new Ergometer. • • Monark Rehab Trainer 881 E is an arm and leg ergometer that provides the potential to individually adapt exercise at home or in the hospital, with continual following-up and adjustment of the exercise intensity. Ideal for exercise from a wheel chair. • • • • • The unit can be calibrated Graduated scale in watts, showing the work load at 50 rpm.
Operating Instruction 1 Workload device 2 Monark Rehab Trainer model 881 E is an arm and leg ergometer provided with a brake belt. The power can be read in watts at 50 pedal rpm moreover, the work can be read in kilo pond metres (kpm). The Rehab Trainer is also equipped with an electronic meter, showing pedal revolutions per minute (RPM), the total pedal revolutions (TOTAL COUNT) and time (TIME) function. 3 Through cycling supplies the test person kinetic energy to the flywheel.
Computer specifications Display RPM TOTAL COUNT TIME Batteries: Storing temperature: Operating temperature: 0 - 250 9999 0:00-99:59 rev./min rev. total min:sec 2 x 1.5 V, R6 (AA) -10ºC - +60ºC 0ºC - 50ºC Keys and functions MODE key Use the MODE key to cycle through the functions. SET key Pressing this key will make it possible to set TIME and TOTAL COUNT. If you hold down this key for two seconds you can advance the function value at a faster rate.
Calibration Calibration is done at the factory. If you for some reason want to check the calibration, do as follows: Tighten the brake belt through turning the control knob so that pointer goes up to about 25-50 Watt at rotation of the crank. Put the Rehab Trainer at the edge of a table. Loosen the screws for the clamping plate(3), so that the end of the belt is loose. See fig: Calibration. Fasten a 2 kg weight (Art. No: 9000212) to the brake belt(2). This weight should now be read on the scale at 2 kp.
Troubleshooting guide Symptoms Probable Cause/Corrective Action There is a click noise with every revolution (increases with the weight). The pedal/handles are not tightly drawn, tighten them or change pedals/ handles. There is a loose in the crank cheek, tighten. There is a loose in the base bearing, contact your dealer for service. The display shows no digits. Check that the cable is properly connected in the back of the meter. Check batteries.
Service Service check & maintenance Warning To keep your Ergometer in good shape you should make a regular service. 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 natural person you will have a minimum level of protection against defects in accordance with EC Directive 1999/44/EC.
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 long term greased and require normally no supplementary lubrication. If problem arises, please contact your Monark dealer. Flywheel bearing The bearings in the flywheel are lifetime greased and require normally no maintenance.
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 in 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.
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 adapter and place the spacer and axle nut outside. See fig: Special remover. Replace sprocketadapter and assemble the new parts in reverse order according to the above.
Spare parts 6 44 31 8 41 37 42 7 34 43 40 45 41 46 32 28 42 31 39 26 27 29 35 28 26 32 38 44 12 14 15 16 17 33 13 10 19 13 36 25 30 12 14 16 17 20 22 27 21 18 11 1 9 47 4 24 3 Pos. Qty. Art. No. Description 1 1 9145-2 2 1 9030-6 3 2 9100-5 4 2 9010-12 5 2 1066 6 1 9145-10 5 7 1 8 1 5 2 23 Pos. Qty. Art. No. Description Frame 27 Support tube, rear 28 2 9145-55 Chain 1/2”x1/8”, 42 l, incl.
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Version 1010 Art. No: 7950-308 KROONS VÄG 1, SE-780 50 VANSBRO, SWEDEN | WWW.MONARKEXERCISE.
