Service Manual LikoGuard™
overhead lift
• 3EN190401 Rev. 7
25
www.hillrom.com
8.0 Preventive Maintenance
Part
Part No.
Year of life
expectancy:
Replacement:
Lift Strap
33090016 5 years
Must be replaced before 5 years of use,
or if wear and tear is detected.
Battery Li-ion
33090009
3 years
Can be used more than 3 years if no malfunction is detected.
HandControl LG 3306010
3306020
5 years
Can be used more than 5 years if no malfunction is detected.
Expected Life Time measured in lift cycles:
Expected Life Time
Load Case 1
Load Case 2
Load Case 3
Load Case 4
363 kg (800 Ibs.)
272 kg (600 Ibs.)
200 kg (440 Ibs.)
100 kg (220 Ibs.)
Total normal lifts*
14500
19000
26000
52000
5
years
lifting
frequency
8 lifts/day
10 lifts/day
14 lifts/day
29 lifts/day
7
years
lifting
frequency
5 lifts/day
7 lifts/day
10 lifts/day
20 lifts/day
10
years
lifting
frequency
4 lifts/day
5 lifts/day
7 lifts/day
14 lifts/day
*A normal lift = 70 cm (27.6 inch) up of witch 40 cm (15.7 inch) with load followed by 70 cm (27.6 inch) down
of witch 40 cm (15.7 inch) with load.
Expected Life Time
The expected life time of a LikoGuard™ Overhead Lift is 10 years of normal
use
(see table below) provided that
recommended Periodic Inspection and Preventive Maintenance is performed by personnel authorized by Hill-Rom and
using original Liko spare parts.
However certain parts have a shorter life cycle and will need to be replaced in order for the overhead lift
to meet its expected life time. They are listed below.
Parts that needs to be replaced:
