Omni-Adast printing press repair schedule for year 1.

Please feel free to contact omni at dornbos dt com if you feel that any information contained herein is incorrect, needs further explanation, or is inappropriate for public viewing.
4/04/97 INS Omni-Adast 856 Offset Press Installation completed.
4/10/97 REP Complaint of no operation of dryer, incorrect temp readouts. 6 hrs repair time, 1 hr travel time. Troubleshoot temp. controller and sensor. Perform all tests suggested by manufacturer. Suspect defective controller.
4/11/97 REP Replace temp. controller. Display still cutting out (loss of sensor signal.) Remove sensor plug and solder connection. Test operation. Ambient readout still too high +5 deg F.
4/16/97 REP False readings on infared dryer. Spray powder unit not working in automatic mode. 2.5 hrs repair, 5. Hrs travel. Replace sensor in IR dryer and calibrate. Test operation. Troubleshoot spray powder system. Disconnect and resolder loose connections. Test operation.
4/21/97 REP 2nd unit dropping sheets, on display. 5.5 hrs repair time 3 hrs travel time. Set BL207 sensor. Test. check connections-order new sensor.
4/22/97 REP Install new sensor, set and test. Reset register board time to stop blank last sheet. 6 hrs repair time, 3 hrs travel time.
4/28/97 REP 1) Adjusted fiber optic eye sensors (it was wrong adjustment).
2) Adjusted sensor BL207 and 3Q305 - missed sheet after perfecting (it was wrong adjustment)
3) Adjusted on unit 1 ink ductor sweep (wrong Adj 0%=40%)
4) Adjusted 1-5 unit plate clamps and explain how working. All press need more maintenance (used factory and omni manuals) Press running well. Impression count 443647
4/29/97 REP 9.5 hrs labor.
4/30/97 REP 10.5 hrs labor.
5/1/97 REP 11 hrs labor.
5/2/97 REP ~4 hrs labor.
5/8/97 REP Complaint of no operation. 1.5 hrs repair time. Troubleshoot electrical and electronic system. Replace blown fuse. Test operation.
6/24/97 REP Install new Royse unit. Try to install new super blue unit. Keyway would not fit. Keyway wrong. Install old super blue with super blue 2 system. 6.5 hrs labor
6/25/97 REP Check unit 5 & 4 forms and water rollers setting both unit were not set even. All setting were out. Run 2 color work and turn. Unit 5 had to adjust more on the run. Unit 4 seem ok will keep watching. Check 3 & 2 form were out. Some setting were 1 on Gside, 4 on Oside. Set rollers 1 & 4 at 5mm, 2&3 at 4mm, set water form to plate at 4mm. 11 hrs labor.
6/26/97 REP 11.5 hrs labor
6/27/97 REP Install new elec dryer box. Made adjustments to back jogger gear side - was uneven. 11 hrs labor
6/28/97 REP Install Herbert Transformer Feeder Work on Unit 1 blanket wash. 8 hrs labor
6/30/97 REP Setup 4 color using units 1,2,3,4. Lost unit 1 when setting up 3rd job. Would not go on Imp Had some toning unit 3 & 2. Have sheets. R??? Is warm. Dryer is cutting on and off. Trick to work on 1st Unit. While cust ran, talk to Fran. Need to check water & ink. Seems to not work well. 11.5 hrs labor.
7/1/97 REP Unit 1 now working. 10 hrs labor.
7/2/97 REP 3 hrs labor.
7/22/97 REP Various press repairs. 7-22-97 to 7-25-97. ~24 hrs labor, 6.5 hrs travel. Press running well!! Impression counter 1,242,740 Sheet notes - new super blue with keyway? Move dryer? Please Comment.
7/23/97 REP 9.5 hrs labor
7/24/97 REP 7:30 start time - no end time given
7/25/97 REP Date noted on repair order, no start or end time given.
10/22/97 REP Dryer motor not working. 5 hrs repair time, 3 hrs travel time. Replace motor, sent by autographic, test, replace fuses, test OK.
11/6/97 REP Unit 5 dampning roller malfunction, speed controller connector problem. Troubleshoot hydraulic system. Swap valve 512 with valve 112. Pressure test. Order replacement part. 4.5 hrs repair time,
11/11/97 REP Replace valve 112. Solder jumpers across plug connectors on speed control PCB Test operation. 2.5 hrs repair, .5 hrs travel.
2/3/98 REP No operation. Troubleshoot electrical system. Wire (L-1) on rotary switch burned. Suspect defective power hook-up - no neutral teg.
3/3/98 REP Change on the main motor fan bearings. Adjustment of printing pressure all units. Adjustment of ink rollers and ??? All units. Change on second unit segment blade. Repair on IV unit segment blade. Change the relay. Adjust dampening speed all units. Press running well!! Impression counter
3/4/98 REP 15 hrs labor
3/5/98 REP 12 hrs labor.
3/6/98 REP Start time of 6:05 - no end time given. Est. 4 hrs labor.
Back one level to Omni-Adast Printing Press Repair page

Back to Dornbos home page.