Service Problems - Proluxe DP2350S Operation Manual

Hydraulic automatic dough press
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Service Problems: 
Contact our factory at (800) 624-6717 (U.S. 
only) or approved service agency. When 
contacting the factory for information, parts 
or service instructions, please provide the 
 
 
 
Apex Pro X2 Troubleshoot Guide - ​ M odel #: DP2350 
Problem 
Power button on 
digital controller face 
is depressed but 
doesn't turn on. 
Digital controller's 
LED's are scrambled 
or randomly erratic. 
If when turning on, 
the display will first 
go to segment check 
Digital controller on 
startup goes through 
LED segment check 
(8888) then to 
version # and then 
loops back to to the 
above reboot. 
Digital display shows  Sensor lost it's continuity as shown 
Cause 
1. Power cord is not plugged in. 
 
 
2. Circuit breaker is tripped off in the 
site's breaker box. 
 
 
3. Transformer has taken an 
electrical surge and is damaged. 
 
 
 
4. Check voltage on the secondary 
side of the Transformer. If you read 
12VDC then you are receiving 
voltage to the controller. 
 
5. Possible blown fuse. 
1. Possibly a component on the 
Digital controller is damaged. 
 
2. Control needs to reset. 
The relay driver on the digital control 
may be blown. 
serial number of the machine be provided. 
This number can be found on the serial plate 
located on the rear of the machine. 
 
 
 
Action 
1. Plug the power cord into wall 
receptacle and power button. 
 
2. Reset circuit breaker that the 
grill is plugged into. Depress 
Power Button to turn on. 
 
3. Replace Transformer after you 
check secondary side of 
transformer. If working properly, 
you should receive 12vdc. 
 
4. Replace controller. Controller 
should be on once the power 
button is depressed. 
 
 
5. Replace fuse. 
1. Replace digital controller. 
 
 
2. While unit is on unplug unit, 
wait for 1 min. Then plug machine 
on again and depress the power 
button. 
Replace digital controller. 
Disconnect prob that is open (no 
Ref # 
 
60 
 
 
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66 
 
 
 
 
76 
 
 
 
39 
76 
 
 
 
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76 
A1.10 

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This manual is also suitable for:

Apex pro x2

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