Quickie Pulse Manuel de service télécharger pdf (Page 41)

PULSE 6 SERVICE MANUAL

PAGE 5.7

SEPT 2011SUNRISE MEDICAL

Tilt Will Not Operate

1. Select tilt on the hand control (ﬁ gure. 5.7.1).

Operate the joystick and listen closely to the

control module for a click. This click indicates

that the control module is closing the power relay

inside and supplying power to the tilt actuator.

If no click is heard, replace the control module.

Refer to Control Module Replacement section this

manual. Retest as necessary. If click is heard

proceed to step 3.

2. Verify that tilt is selected on the hand control.

Operate the joystick and listen closely to the tilt

actuator. If the actuator appears to be running

but the tilt is not moving, replace the tilt actuator.

Refer to Tilt Actuator and Micro-Switch Removal

section of this manual. Retest as necessary.

3. Locate the 6-pin connector on the rear of the tilt

See "B" (ﬁ gure 5.6.2 previous page).

4. Disconnect the 6-pin cable leading to the

control module.

The tilt actuator used in the tilt system receives

power through a 6-pin connector located at the

rear of the tilt See "B" (Figure 5.6.2). The actuator

also contains micro-switches that open at the

end of their stroke to prevent stressing of the tilt

system. Around these micro switches are diodes

that allow reverse power to ﬂ ow to the actuator

when reversing direction.

5. Select tilt on the hand control and place a

rubber band around the joystick to hold it displaced

(ﬁ gure 5.7.2).

R-net Fault Codes cont.

Section 5

fig. 5.7.1

fig. 5.7.2

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Quickie Pulse Manuel de service Page 41