Related Manuals for Observer OB-EW-001
Summary of Contents for Observer OB-EW-001
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Page 1: User Manual
USER MANUAL Unlimited Electric Wheelchair OB-EW-001 www.observer-mobilityproduct.com... -
Page 2: Table Of Contents
C O N T E N T S 1. INTRODUCTION…………………………………………………..….. 2. OPERATION…………………………………………………….…….. 3. PG Controller Operation……………………………….….………..7~19 4. ASSEMBLY……………………………………………………...…….. 20~23 5. BATTERIES AND CHARGING…………………………………….… 24~27 6. CARE AND MAINTENANCE………………………………………… 28~33 7. WARRANTY…………………………………………………………… 34~36 8. APPENDIXI-SPECIFICATIONS……………………………………... www.observer-mobilityproduct.com... -
Page 3: Introduction
Observer to enhance or preserve the safe use of this product. -
Page 4: Operation
While turning left & right, 360°revolving or turning at any angle, must be operatated at slow speed in order to protect the motors for lift extension, reduce the noisy, and prevent damage of components. 8. The controller of electric wheelchair is the key part of the whole body. www.observer-mobilityproduct.com... - Page 5 100 mm, the motor can be soaked; it will cause the permanent damage of motor. How to operate the gradienter switch Just following the instruction as belows (based on the controller equip at the right side): www.observer-mobilityproduct.com...
- Page 6 How to adjust the width and height of the armrest that you need Just following the easy instruction as belows: www.observer-mobilityproduct.com...
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Page 7: Pg Controller Operation
The controller program affects speed, acceleration, deceleration, and braking. The drive mode settings are preset at the factory. WARNING ! Do not attempt to reprogram your chair. Only the power chair manufacturer, an authorised representative of the manufacturer, or a trained service technician should program the controller. www.observer-mobilityproduct.com... - Page 8 The R-net control system has two versions of Joystick Module – with and without lighting control. Most of the controls are common to both however, the lighting buttons are only included on the Joystick Module with lighting control. Each of the controls is explained within this section. www.observer-mobilityproduct.com...
- Page 9 When you release the joystick the brakes are automatical y applied. If the wheelchair is fitted with actuators, the joystick can also be used to move and select actuators, refer to section 5.5 for moredetails. 6.2 Buttons www.observer-mobilityproduct.com...
- Page 10 Refer to section 5 for details of the momentary screen. 6.2.4 Speed Increase Button This button increases the maximum speed setting. Depending on the way the control system has been programmed a momentary www.observer-mobilityproduct.com...
- Page 11 This button activates and de-activates the wheelchair’s left indicator. Depress the button to turn the indicator on and depress the button again to turn it off. When activated the left indicator LED will flash in sync with the wheelchair’s indicator(s). www.observer-mobilityproduct.com...
- Page 12 Refer to section 13 for more details on charging. This socket should not be used as a power supply for any other electrical device. Connection of other electrical devices may damage the control system www.observer-mobilityproduct.com...
- Page 13 This displays the charge available in the battery and can be used to alert the user to the status of the battery. Steady This indicates that all is well. Flashing Slowly The control system is functioning correctly, but you should charge the battery as soon as possible. www.observer-mobilityproduct.com...
- Page 14 Visibility, whether the clock is displayed on screen. • The display format, 12 or 24 hour. • The time, the user can adjust the time. These adjustments are made within the Settings Menu. Refer to section 8 for details. 7.3.3 Speed Indicator www.observer-mobilityproduct.com...
- Page 15 Deflect the joystick in reverse until the control system beeps. • Release the joystick, there will be a long beep. • The wheelchair is now locked. The following screen will be displayed, the next time the Control System is switched on. www.observer-mobilityproduct.com...
- Page 16 Display Time This sets the format of the time display or turns it off. The options are 12hr, 24hr or Off. Left and right joystick deflections are used to change between the options. www.observer-mobilityproduct.com...
- Page 17 Auto means the color will be set by the programmable parameter, Background, which can be set to be different across the Profiles. For example, blue for the slower Profiles that are for indoor use and white for the faster Profiles intended www.observer-mobilityproduct.com...
- Page 18 To connect the charger plug, ensure the single pin is at the bottom, as shown in the following illustration, then offer the charger plug to the R-net in a horizontal orientation. The molded guide on the R-net will help you to locate the plug. Ensure the plug ispushed fully in position. www.observer-mobilityproduct.com...
- Page 19 The screen will display the diagnostic screen at this time. You can reset this condition by switching the control system off and on again. www.observer-mobilityproduct.com...
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Page 20: Assembly
ASSEMBLY Components Illustration www.observer-mobilityproduct.com... - Page 21 It may also require disassembly to make some comfort adjustments. Figure 2 details those Parts of the power chair that are designed to be disassembled and assembled by an end user. Or by a qualified caregiver before using the product or making comfort adjustment. www.observer-mobilityproduct.com...
- Page 22 7. Slide the wheel back onto the axle. Make sure that the key is in the axle slot. 8. Reinstall the drive wheel nut and washer onto the axle and tighten. 9. Remove the power chair from the blocks. www.observer-mobilityproduct.com...
- Page 23 11. Place the batteries back into the power base one by one from the rear base. 12. Fasten the battery strap around the rear battery. 13. Connect each battery harness to his mating plug on the power base. 14. Reinstall the rear cover and the front cover. 15. Charge the batteries. www.observer-mobilityproduct.com...
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Page 24: Batteries And Charging
Our products are also maintenance free designed to aid your convenience. No acidic vapors created, electrolyte is environmentally friendly Our unique and patented silicate compound electrolyte does not create acidic vapors during charging. The electrolyte itself is also non hazardous and environmentally friendly. www.observer-mobilityproduct.com... - Page 25 Our deep-sea models have been tested to work optimally at great depths. Along with our experienced team of engineers and professional management group, it is our company’s foremost goal to bring safe, natural, and environmentally friendly energy to the world. www.observer-mobilityproduct.com...
- Page 26 2. Be certain the controller power is turned off and the power chair is in drive mode. 3. Plug the off-board charger into the off-board charger/programming socket on the controller. 4. Plug the off-board charger into the electric outlet. 5. During charging, the red lights on the controller are flashing in turn. For fully www.observer-mobilityproduct.com...
- Page 27 12. Do not allow unsupervised children to play near the power chair while the batteries are charging. Observer recommends that you do not charge the batteries while the power chair is occupied. If your battery charger has not been tested and approved for outdoor use, then do not expose it to adverse or extreme weather conditions.
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Page 28: Care And Maintenance
Temperature Some of the parts of your electric wheelchair are susceptible to extreme changes in temperature. Always keep your electric wheelchair between the www.observer-mobilityproduct.com... - Page 29 Visually inspect the controller cable. Make sure that it is not frayed, cut, or has any wires exposed. See an authorized Provider if there is a problem. Check for flat spots on solid tires. Flat spots could adversely affect stability. www.observer-mobilityproduct.com...
- Page 30 Keep your electric wheelchair clean and free of foreign material, such as mud, dirt, hair, food, drink, etc. Yearly Checks Take your electric wheelchair to an authorized Provider for yearly maintenance, especially if you use your chair on a regular basis. This helps ensure that your www.observer-mobilityproduct.com...
- Page 31 WARNING! Never use any chemicals to clean a seat, as they may cause the seat to become crack. Use soapy water and dry the seat thoroughly. Wheel Replacement If your chair is equipped with a solid tire insert, then you must replace the whole wheel assembly. Replacement wheel assemblies are readily available www.observer-mobilityproduct.com...
- Page 32 WARNING! Do not mix or match new and old batteries. If you encounter a situation where one battery needs to be replaced, then replace both batteries. Refer to the specification table in this manual and the manual supplied with the battery charger for recommended type and capacities. www.observer-mobilityproduct.com...
- Page 33 Can it convolute from left to right smoothly? Are they loosened? Screws Are they cracked or damaged? Is the light of dime of tire suitable? Tire Is there anything such as metal sheet or rubble insert? Is there any strange voice? Others Are there leak-off? www.observer-mobilityproduct.com...
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Page 34: Warranty
WARRANTY For the lifetime of your electric wheelchair from the date of purchase, Observer will repair or replace at our option to original purchaser, free of charge, any of the following parts found upon examination by an authorized representative of... - Page 35 While finding the products with quality problems, the domestic users can contact our Company directly, and the overseas users can contact our distributors. The distributors will deal with it according to the regulations and it will be effective after confirmed by our company. www.observer-mobilityproduct.com...
- Page 36 Please show the service card and the purchasing invoice to the local service center for maintaining. If there are no repairing departments at local place, please contact the distributors or contact the after-sales center of our company directly www.observer-mobilityproduct.com...
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Page 37: Appendixi-Specifications
(Step height<110mm, 2 x 1200W Driving Motor angle(Max.) width>150mm) Slope climbable 45° 1 x 200W Level rack Motor angle(Max.) 12V,27AH 4pcs 580mm Turning radius Silicone Battery Silicone power battery Level equipment(patent) Four-wheel drive Electronics Drive manner PG R-NET Controller www.observer-mobilityproduct.com...
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