Kodak 4400, 5600, 4200-KK Slide Transport Malfunctions, Control, Super Lube TL-4276, Cycle Lever

SERVICE MANUAL

Slide Transport Malfunctions

Malfunction			Check
Forward and reverse do not operate using the	1.	Check that the secondary voltage on the
FRONT PANEL BUTTONS or REMOTE		MAIN MOTOR is correct.
CONTROL.	2.	Check that the W across the CYCLE
		SOLENOID COIL are correct.
	3.	Check that the voltage across the CYCLE
		SOLENOID is correct.
Forward does not operate, reverse operates,	1.	Check that the CYCLE LEVER and
voltages are correct.		RATCHET PLATE are clean. Clean and
		lubricate the parts as necessary. Use
		SUPER LUBE TL-4276.
	2.	Install a new CAM STACK ASSEMBLY; the
		malfunction is within the CAM.
Reverse does not operate, forward operates,	1.	Do the adjustment for the CYCLE
voltages are correct.		SOLENOID.
	2.	Check that the DIRECTION LEVER
		SPRING is on the DIRECTION LEVER.
	3.	Check the DIRECTION LEVER for binds.
		Excessive lubrication and dirt can cause
		binds.
Projector does not complete a cycle; FAN	1.	Check for a broken MECHANISM DRIVE
operates.		BELT.
	2.	Check the CYCLE LEVER and RATCHET
		LEVER on the CAM SHAFT ASSEMBLY for
		the following:
		• correct alignment of the CYCLE LEVER
		•	damage to parts
		•	lubrication of the CYCLE LEVER (use
			SUPER LUBE TL-4276)
	3.	Check the CYCLE SOLENOID for correct
		operation. See the Voltage chart.
Projector has continual cycle.	1.	Check the CYCLE LEVER for correct
		alignment. See the adjustment for the
		CYCLE LEVER.
	2.	Check for damage to parts.
	3.	Check for a short•circuit in the wires:
		•	Use a tool to hold the CYCLE LEVER
			down on the RATCHET LEVER. If
			there is a short•circuit causing the
			malfunction, the SOLENOID will be
			energized. If there is a bind, the CAM
			will not rotate.
	4.	Check that the CAM SHAFT ASSEMBLY
		RATCHET SPRING is installed correctly.
	5.	If there is a bind in the CAM STACK, install
		a new CAM.

46 18NOV97 – SM5440-1