Hill-Rom P444A, Руководство по обслуживанию

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Function Checks
Chapter 2: Troubleshooting Procedures
Page 2 - 4 TRANS
l
LIFT
TM
Resident Stand Assist Service Manual (man173)
2
3. The problem is a result of improper operator action.
Yes No
↓ →
Go to “Function Checks” on page 2-4.
4. Instruct the operator to refer to the procedures in the TRANS•LIFT
TM
Resident Stand Assist User’s Manual. Perform the “Function Checks” on
page 2-4 to ensure proper operation of the TRANS•LIFT
TM
Resident Stand
Assist.
Function Checks
1. Initial Actions have been performed.
Yes No
↓ →
Go to “Initial Actions” on page 2-3.
2. Push the unit along a level, uncarpeted floor.
The unit rolls smoothly, and no casters limp, bind, or wobble.
Yes No
↓ →
Replace any caster that does not roll smoothly. Refer to “Front
Caster” on page 4-3, or “Rear Caster” on page 4-5, as
appropriate.
3. Engage the brakes on both rear wheels, and try to push the stand assist.
The stand assist moves.
Yes No
↓ →
Go to step 6.
4. The stand assist moves straight ahead.
Yes No
↓ →
If the stand assist veers to the left or right, change the locking
caster on the side that moves (refer to procedure 4.2).
5. Replace both rear locking casters (refer to procedure 4.2), then continue
with these function checks.
6. Press down on the leg spreader bar.
Both legs spread evenly, smoothly, and for the same distance.
Yes No
↓ →
Go to RAP 2.1.
7. Press on the leg spreader bar and return the legs to their straight ahead
position.