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User manual Shoprider, model ULWR11

Manafacture: Shoprider
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Therefore, lubrication is not required for these components. However, the driving axles should always have a very light coat of multipurpose grease. DO NOT USE TOO MUCH GREASE! Drips may stain or damage carpets, furnishings, etc. • It is recommended that the driving axles (inside the drive wheel assy) and castor assemblies be checked and cleaned occasionally for hair and debris build-up, which will hinder the performance of the unit. • Check the batteries on a regular basis. For extended battery life, it is highly recommended that the batteries be fully charged after each use. If the batteries are weak, severely discharged or old, a variety of problems may occur with the unit including charging problems, reduced speed, loss of range, and others. Please contact your provider for battery replacement. 8/16/2005 15 Batteries & Battery Charging Batteries The Shoprider Jiffy Powerchair is designed to operate on two 12 volt/12Ah sealed lead acid or gel type maintenance free batteries. For easy handling, the batteries are contained within a battery-pack. The life of the batteries may be affected by temperature, terrain, weight of user, and care of batteries. The battery gauge (Refer to Figure 2) is a guide on the remaining charge of the batteries. The active user will need to charge the batteries after using approximately more than 30% of battery capacity. As an inactive user, only using from once a week to every other day, the recharge point would be at 50% of discharge (Refer to Figure 8). For extended battery life, it is highly recommended that these guidelines be followed. Keeping the batteries charged will extend the life of the batteries Batteries should be kept fully charged at all times. They must not be left in a discharged state if the unit is not being used for some time or the “charging space” within the batteries will be lost and can never be regained. The batteries should be checked once a month and kept charged as needed. Red Bottom Amber Middle Green Top3 Bars 4 Bars 3 Bars Flashing. Danger, you From 30% -50% Full battery charge. must stop and discharge. recharge the batteries. Batteries will Failure to do so may need charging. result in damage of Figure 9 8/16/2005 16 Battery Charging Procedure There are two ways to charge the Jiffy portable Powerchair: 1) Plug the A/C power cord into the wall. Plug the male three-pin charger plug into the female 3-pin receiver located on the bottom of the VSI (Refer to Figure 2, #8). 2) Remove the battery-pack from the unit. Plug the A/C power cord into the wall. Located on the battery-pack is a charger port. Slide the charger port cover over to expose the charger female 3-pin receiver. Plug the male three-pin charger plug into the female 3-pin receiver. It is not necessary for the battery-pack to be attached to the Powerchair to charge. The battery charger’s light indicator is as follows: Red -Charging Green -Charging complete Depending on the amount of battery discharge, the charge time can take up to 12 hours. The battery charger has an electronic switch that will terminate the charge when the batteries are fully charged. Do not remove the battery charger until the charging cycle is complete. Be sure to unplug charger from the wall first before unplugging charger from the Powerchair. WARNING! Only use the original manufacturer approved charger! This charger is for indoor use only. Do not expose it to rain or water spray. Do not leave the charger plugged into the Charging Port if the charger is not charging. 8/16/2005 17 Troubleshooting The Self-Help Guide (Table 1) is intended to assist in the location of a fault that may occur in a certain part of the Powerchair. If after checking the fault from the table below and the fault is still showing, do not use the Powerchair. Turn off the power and consult your provider immediately. Table 1 BATTERY GAUGE POSSIBLE VSI-50 FAULT 10 Bars flash Battery voltage is too high, check the battery connections. 9 Bars flash Solenoid brake fault 8 Bars flash Possible controller fault 7 Bars flash Possible joystick fault 6 Bars flash Battery charger connected 5 Bars flash Right-hand motor wiring fault 4 Bars flash Right-hand motor disconnected 3 Bars flash Left-hand motor wiring fault 2 Bars flash Left-hand motor disconnected 1 Bar flash Low battery voltage 8/16/2005 18 Specifications Table 2 Jiffy (UL7WR) Jiffy 11 (UL7WR11) Overall Dimensions: L1 x W x H 37” x 19” x 33” 37” x 21” x 33” Number, Size of Front Tires 2, 6 inches 2, 6 inches Number, Size of Rear Tires 2, 8 inches 2, 8 inches Total Weight of Unit 100 lbs 104 lbs Maximum User Weight 225 lbs 250 lbs Battery Capacity 12v - 12Ah x 2 12v - 12Ah x 2 Charger Off-Board, (2amp) Off-Board, (2amp) Output Power of Motor .45 hp .45 hp Ground Clearence 2.25 inches 2.25 inches Seat Floor Height 19, 20, 21in 19, 20, 21in Maximum Speed 3 mph 3 mph Safe Climbing Angle, Maximum Single User Weight Refer to Figure 8 Refer to Figure 8 Range2 9 mi 9 mi Turning Radius 27.5 inches 28.5 inches A...