Kodak 750, 560 manual Troubleshooting, Symptom CAUSE/REMEDY

Troubleshooting

SYMPTOM	CAUSE/REMEDY
Power is not supplied.	Is the power cord connected? Replace the power cord.
	Is there a connection to the main switch?
	Replace the main switch: P/N 1A154A084-01 (560 or 750 Series).
Circuit breaker CB1 trips when	There may be a short circuit of the fan motor or transformer T-10.
main switch is turned to LAMP	Replace the defective part (depending on your model) :
position.
	P/N 1A166A106-03
	P/N 1A669A140-01 (M4)
	P/N 1A6699A107-01 (M3)
	P/N 1A165F033-06 (M2)
	P/N 1A165F039-01 (M5, M6)
	P/N 1A165F033-06 (M1)
	P/N 1A164A101-01 (T-10)
Xenon lamp will not start (starter	Is the lamp positive wire too close to the metal of the body frame?
spark is detected when the main	Change the position of the lamp wire. It should be at least 15mm from
switch is turned to the LAMP	all metal.
position).	There may be a defective Xenon lamp. This is one indication that the
	lamp life has expired.
	Replace the lamp (P/N XB-560 or P/N XB-750, depending on your
	model).
No starter spark is detected when	85V DC may be across the starter or the starter may be defective.
the main switch is turned to the	Replace the starter with P/N 1A685A088-01 (560 Series, no housing), P/N
LAMP position.	1A159A035-01 (560 Series, black housing) or P/N 1A817S006-01 (750
	Series).
	70V or less is across the starter, +12V is not present between pins 15 &
	14 of IC Q1.
	Check the connector: CN12 P/N 1A172A058-03 (560 Series) or CN52
	P/N 1A172B070-03 (750 Series).
Dark Xenon lamp.	The lamp current may be under the current of 25 Amps for the 560 Series
	or under 37.5 Amps for the 750 Series.
	Adjust VR11 of pulse width PCB for the 560 Series or VR1 of pulse width
	PCB for the 750 Series.
	The lamp may be worn out.
	Replace the lamp (P/N XB-560 or P/N XB-750, depending on your
	model).
Dark picture or uneven illumination	The lamp or optics may be improperly positioned.
of image.	Adjust the lamp position and check alignment of reflectors and the
	reflector holders.
	The Xenon lamp may be defective.
	Replace the lamp (P/N XB-560 or P/N XB-750, depending on your
	model).
	NOTE: DON’T BREAK THE PAINT ON THE REFLECTOR MOUNT
	SCREWS TO CHECK IF THEY ARE LOOSE. A COMMON PROBLEM IS
	THAT THE REFLECTOR HAS BECOME LOOSE FROM REPEATED
	SHIPPING.

The biggest problem that will occur with these units is failure to perform preventative maintenance. After a unit has been shipped a number of times it is a good idea to check the electrical connections and to look for loose screws. If loose screws are found and tightened, you will save many problems later.

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