Maintenance; Maintenance Schedule; Lubrication Plan; Cleaning - Invacare Sonata Manual Del Usuario

6 Maintenance

6.1 Maintenance schedule

Important
– Service and maintenance of the bed must only be performed by personnel who have received the necessary instruction or training.
With normal daily use, service must be carried out according to the service schedule after two years of use and thereafter every second year.
When relocating the bed, service must be carried out according to the service schedule.
Before Use Ensure that all manual and electrical parts are functioning correctly and are in a secure state.
After three month Ensure that all manual and electrical parts are functioning, and tighten bolts, screws, nuts, etc.
Every two years Service should be performed according to the maintenance chart. See below.
Bed / Id. no.: ______________________________________
Visual inspection of all parts of the bed (plastic deformation and/or wear and tear
of welded joints)
Control all centres of rotation (motors + mattress support parts)
Check that all motors are running without failures (with regular speed and at low
noise)
Visual inspection of all bed ends for damages.
Check that mains cable and plug are intact. Check the running of the cable.
Check all remaining cables for damages. Also check the running of the cables.
Check of siderails´ fixing and locking/movement.
Check the wheels (security, braking and free rolling)

Lubrication plan

We recommend lubricating the bed according to the following instructions:
Lubricate with medically clean oil, e.g. KEN-WO 50:
•
Points of rotation in mattress support and base frame - lubricate with oil.
•
All of the motors' tension rod - lubricate with oil.
•
All motor bearings - lubricate with oil.
The wooden side rails gliding system must not be lubricated with oil - otherwise the wooden bars will move sluggishly.

6.2 Cleaning

Important
– The bed does not tolerate cleaning in automatic
washing plants or the use of water-jet based cleaning
equipment.
– Make sure that the power plug is removed from the
main socket before cleaning.
– Make sure that all plugs on the bed are in place, during
washing.
Important details for cleaning IPX6 hand controls
– Water may be pressurised, but never use high-pressure
cleaning or steam cleaning directly on the electrical
parts.
1574228-D
Date / Initials
•
The bed should be washed down using a wet sponge, cloth or
brush.
•
Use ordinary household cleaning agents. Never use acids,
alkalines or solvents such as acetone or cellulose thinner.
•
The backrest and the leg/thigh sections can be lifted from the
mattress support, which facilitates cleaning and access to the
control unit.
•
The hand control, motors and control unit may be washed with
brush and water.
•
Dry the bed after cleaning.
Maintenance
13