Description
Part #MIA180-8803
Midmark Part #002-0790-00
DOOR MOTOR ASSEMBLY
- 120 VAC
- Warning Do not move the actuator arm on this motor. Moving it may damage the motor. The actuator will automatically reset to the home position as soon as power is applied during the installation process.
Fits: Chamber Frame
Model This Part Fits: Newer Style Midmark M11 Autoclaves Model Numbers 020-022
Click Here To Learn How To Test The Midmark Door Motor
How The Midmark Door Motor System Works
The Door Motor System automatically opens the sterilizer door when the Vent Mode is complete
All electrical current is supplied thru the two high-limit thermostats (on bottom of chamber)
For the first 15 seconds, line voltage is supplied directly to the door motor. This causes the motor to run, rotating the cam and linkage downward
As the cam mechanism rotates, the motor switch closes. After 15 seconds, the current to the door motor flows thru the closed door switch. The cam continues to rotate, causing the linkage to lift the door latch mechanism and open the door
When the cam reaches the bottom of its travel, the door motor reverses direction. When the mechanism reaches its original position, the motor switch is opened. This stops current flow to the motor, and the motor stops
