www.stryker.com 280C-009-002 REV B 1-17
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Preventative Maintenance
Procedure:
Hi-Lo Actuators
1. Lower the bed to the lowest position and apply the brakes. Flatten the litter.
2. Lower the four siderails.
3. Using a #2 Phillips screwdriver, remove the head and foot section plastic covers (if equipped), to reach the Hi-Lo
actuators, or raise the head section to the highest position and fold the foot section back towards the head end of
the bed. Secure the foot section using a bungee cord.
4. Unplug the power cord from the wall receptacle.
5. Using a brush, apply OG2 grease to the screw threads of both actuators through the openings on the sides of the
dust tubes. Ensure the grease penetrates to the bottom of the threads.
6. Lower the foot section.
7. Plug the power cord into the wall receptacle.
8. Using the electronic controls, raise and lower the bed several times to spread the grease evenly.
ACTUATOR SCREW LUBRICATION (CONTINUED)