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AATA INTERNATIONAL B.V.
Manual Stair Robot SR1750 HE
Manual Stair Robot SR1750 HE
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 Stairrobot Type number : SR 1750 HE Serial number : Year of construction : 2001 Owner : Manufacturer : AATA International b.v Willem 2 straat 1e 6021 EA Budel The Netherlands Tel : 0031-(0) 495 518214 Fax : 0031-(0) 495 518515 e-mail: aata@aata.nl http:www.aata.nl No part of this publication
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 Preface AATA International is an innovative and dynamical company, specialised in stair climbing equipment. Stairrobots are active in over 30 countries worldwide. This manual is written for machine operators and for technician who take care for the maintenance of the machine. Although the tiniest details are not set out, the manual is a useful help for people who are dealing with the machine on a d
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 Table of contents Preface…………………………………………………………………………………………… 3 Table of contents .……………………………………………………………………………… 4 Survey of standards……………………………………...……………………………………… 5 Survey of standards………………………………………………………………………...…… 5 1. Technical data…..………………..………………………………………………………… 6 2. Description main components stair robot SR 1750 HE 2.1 Drive………………………………………………………………………………… 7
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 Survey of standard We declare that the construction of the stairrobot SR1750HE is according to the provisions of EC-Directives 89/392/EWG. Applied harmonized standard: NEN-EN 60034-5; NEN 10034-6; NEN 10072-2 Applied national standards, directives and technical specifications: IEC 34-5; IEC 34-7; IEC 72-1 Survey of symbols Not (or not completely) observing the operating instru
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 1. Technical data SR 1750 HE Description Value Units Speed 3 Metres p/minute Lifting capacity max. 1000 Kg. Maximum angle Max. 45 º Degrees Weight 175 Kg. Weight including standard accessories 232 Kg. Colour ~~ ~~ Length 1185 Mm Width 720 Mm Height 320 Mm Length loading ramp 1180 Mm Width loading ramp 720 Mm Drive-motor: single phase low noise AC Thermal cut-out Drive-m
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 2 Description main components stairrobot SR 1750 HE 2.1. Drive • Single phase low-noise AC motor with thermal cut-out 2.2. Transmission and brake • Worm-gearbox built directly onto the driving motor • The worm-wheel reduction forms an affective brake for the (loaded) StairRobot on the staircase 2. 3. Tracks • Internally and externally toothed caterpillar t
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 2. 4. Controls • Remote control (2 metres cable attached) manually operated 4-button switch Press a button to drive 2. 5. Hydraulic-levelling platform • To increase stability the platform can be adjusted to the angle of the staircase by a hydraulic cylinder Page 8 of 28
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 2. 6. Descent adjuster • The descent adjuster is located at the rear end of the machine and is used to adjust the descent of the lifting platform depending on the weight of the load. • Turn maximum clockwise for speed : 0 2.7. Hydraulic motor and pump • The hydraulic-motor is placed on the drive motor with the pump built directly onto the motor 3. Ancillary equipment 3.1. L
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 3.2. Turntable • The turntable is a circular piece of equipment Ø 610 mm, h. 40 mm. constructed out-of two disks of block board with hard-plastic surface to eliminate friction. It is used to alter the direction of travel for the (loaded) StairRobot. There are finger grips on either side for easy lifting or carrying. 3.3. Winch • The winch is designed to fit into the lifting plat
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 3.4. Dolly • The dolly is constructed of square steel fittings with four heavy-duty swivel wheels for easy movements. An extendable frame can be pulled out to increase stability while driving the StairRobot on the dolly. The lead-off ramp is used to connect the dolly with the stairway Page 11 of 28
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 4. Safety 4.1. General safety precaution • It is not permitted to make alterations to the machine. • Everybody who is working with the machine has to be acquainted with the safety rules and has to act upon them. • Two operators are required to operate the stairrobot • Always check the surroundings where the stair-robot will be deployed. • Assure that the angle of the stairs is
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 • To avoid misuse by unauthorised persons, don’t leave the machine unattended. • Within the path of the machine there may be no obstructions. • Make sure the environment of the machine is dry, clean and illuminated sufficiently. • With the machine in operation it is forbidden to be within the operation area of this apparatus. • Before taking the machine into operation the machi
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 5 OPERATORS PROCEDURE 5.1. Pre-use inspection To ensure proper working and safe operation of the SR 1750 HE StairRobot: • Check that there are no exposed wires in either the main lead or the pendant control • Check that both the main plug and the continental 16 amp plug and socket are all secure • Check that the pendant cable is secure in the pendant and at the machine end • Check that no cable ha
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 5.2. Loading 5.2.1 The correct position of the load • If the load is not placed in the correct position on the lifting platform, the Stair robot can get instable during the process of climbing or descending a staircase. This can cause the robot to fall down the stairs resulting in serious damage and injuries. • The objective is to create an optimal centre of gravity po
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 • The centre of gravity of the load should be within the positive area between the tracks. 5.2.2. Loading procedure • Start the procedure by securing the area for loading. Move the dolly with the stair robot into the desired position for loading. • Always unroll extension power cable and connect with the robot before connecting to mains • Reverse the Robot of the dolly, fit the loa
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 5.3. Ascending Load level • Ideal load level is obtained by adjusting the platform to the gradient of the stairs or dolly • The objective is to maintain a horizontal level of the platform during operation. • Note: do not lower the platform over its balance point, the Stair robot will get instable during the process of climbing or descending a staircase. This can cause the robot to fall do
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 • The stair robot can be stopped at any stage by just releasing the buttons • When arriving on top of the stairway; stop the stairrobot on the stairs and place the dolly in position at the top of the stairs in front of the stairrobot. Pull the extendable frame out of the dolly to increase stability • Start the forward movement again • Note: expect a change of gradient from the level of the stairs to the
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 5.5. Unloading • Start the procedure by securing the area for unloading. Move the dolly with the stair robot into the desired position for unloading. • Reverse the Robot of the dolly, fit the loading-ramp into position at the front of the robot • Slot the winch into the lifting platform at the rear of the stairrobot • Pull the winch-hawser out and connect it with the load. Disconnect the load from
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Manual Stair Robot SR1750 HE AATA INTERNATIONAL B.V. Publication: 29-07-04 6 Trouble shooting chart The stairrobot SR 1750 HE is designed and built to function for several years with little maintenance. In case a problem occurs please make the following checks. If the problem continues to exist please contact your local dealer Symptom Possible course Solution • Main motor does • No current • Check electrical wires not work and connections • Check mag
