Dragonmobility Dragon Kullanıcı El Kitabı - Sayfa 12

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SnapDragon – Owner's Manual

Issue 1,8

Elevation

The elevator consists of a frame which is

locked in place by two horizontal bars on

the front of the battery compartment. (see

Fig:10). It has two side channels, which

each contain two drive belts, and an

elevator carriage, which contains the drive

system. The carriage drives itself up and

down the belts controlled by the DCB.

a) Operation

The seat is mounted on a cradle on the

elevator carriage. The DCB control cable is

plugged into the left side of the elevator

carriage, and the cable from the main servo

is plugged into the right side to provide power. With the DCB turned on, the user can press

the yellow or green buttons to take the seat up or down the elevator. The green button

takes you down and the yellow button takes you up.

Elevator Tilt

Bracket

It may be necessary to wriggle the the elevator slightly, once one side is connected, to

make sure that the other side clicks home properly.

To begin with, practice doing this without a seat, as this will reduce the weight. Then try

with the empty seat attached. Dragonmobility do not recommend adjusting the tilt angle

with the seat occupied because the attendant will need to counterbalance the weight of

the user and seat while the lock is undone and there is no safety catch. It is best to adjust

the tilt with an empty seat and then allow the user to return to the seat.

Page 10

Elevator

Locking Bar

Elevator

Drive Belts

Fig:11

Head of

Elevator

Carriage

Location Bar

b) Tilt

The angle of the seat can be altered

according to the position of the elevator

lock at the bottom between the front drive

wheels. The lock consists of a retractable

bar at the base of the elevator which

connects on each side to one of the

opposing pairs of holes in the two brackets

attached to the main chassis (Fig:11).

To alter the tilt angle, pull the black knob

(Fig 10) at the back of the elevator to

release the lock, and manually adjust the

angle to the appropriate position. Make

sure that both sides are connected.

Dragonmobility Ltd

Elevator

Connector

Elevator

Elevator Lock

Release Knob

Fig:10