Rice Lake Scout Pro Series Portable, Ohaus - Service Manual User Manual
Page 12

2-2
CHAPTER 2 DIAGNOSIS
REMEDY
1. Check AC Adapter.
2. Replace Power Jack.
3. Replace.
4. Clean or replace.
5. Replace PC Board.
1. Replace battery.
2. Replace AC Adapter.
3. Replace PC Board.
1. Replace battery.
2. Replace PC Board.
1. Perform linearity calibra-
tion.
2. Set per specifications.
3. Plug in Transducer.
4. Replace Transducer.
5. Replace PC Board.
1. Use correct masses.
2. Plug in Transducer.
3. ReplaceTransducer.
4. Replace PC Board.
1. Put pan on balance
2. Check stops and reset if
necessary.
3. Perform factory calibra-
tion B.1 or B.2
TABLE 2-1. DIAGNOSTIC GUIDE
PROBABLE CAUSE
1. No power.
2. Power Jack defective.
3. Weak battery.
4. Battery connector - poor
contact.
5. PC Board defective.
1. Weak battery.
2. AC Adapter defective or
wrong type being used.
3. PC Board defective.
1. Weak battery.
2. PC Board defective.
1. Possible power surge.
2. Down stop improperly set.
3. Transducer not con-
nected.
4. Defective Transducer.
5. PC Board defective.
1. Incorrect calibration
masses.
2. Transducer not con-
nected.
3. Defective Transducer.
4. PC Board defective.
1. Missing Pan.
2. Down Stop improperly
set.
3. Transducer zero has shifted.
SYMPTOM
No display.
Low BAT displayed.
Stays in segment check.
Always displays zero.
Cannot calibrate.
Displays (Err2)
- 1010 Potted & Unpotted Single Point, Aluminum (58 pages)
- 120 Digital Weight Indicator (44 pages)
- 120 Plus Digital Weight Indicator (56 pages)
- 320IS Intrinsically-Safe Digital Weight Indicator - Installation Manual (76 pages)
- 320IS Intrinsically-Safe Digital Weight Indicator - Timer Relay Instruction Sheet (2 pages)
- 320IS Intrinsically-Safe Digital Weight Indicator - Battery Charging Instruction Sheet (2 pages)
- 320IS Intrinsically-Safe Digital Weight Indicator - I/O Module for Intrinsically Safe Systems Installation Manual (15 pages)
- 320IS Intrinsically-Safe Digital Weight Indicator - IS-6V Battery Pack Instruction Sheet (6 pages)
- 320IS Intrinsically-Safe Digital Weight Indicator - IS-EPS-100-240 Power Supply Instructions (6 pages)
- 320IS Plus Intrinsically Safe Digital Weight Indicator - Installation Manual (90 pages)
- 420 Plus HMI Digital Weight Indicator Installation Manual (60 pages)
- 420 Plus HMI Digital Weight Indicator Operator Card (3 pages)
- 420 Plus Digital Weight Indicator - 7.5V DC-to-DC Power Supply Installation (4 pages)
- 420 Plus Digital Weight Indicator - IQ plus 355 - 390-DC - 590-DC & 420 Plus Quick Connector Cable Installation Instructions (1 page)
- 480 Legend Series Digital Weight Indicator Installation Manual (68 pages)
- 480 Legend Series Digital Weight Indicator Operator Card (1 page)
- 480 Panel Mount Option (4 pages)
- 520 Analog Output Card Installation (2 pages)
- 520 Digital Weight Indicator Operator Card (4 pages)
- 520 HMI Digital Weight Indicator Installation Manual (98 pages)
- 520 HMI Digital Weight Indicator Manual - BCD Option (18 pages)
- 520 Configurable Weight Indicator - Remote I/O Indicator Interface Installation and Programming Manual (31 pages)
- 520 Configurable Weight Indicator - ControlNet Interface Installation and Programming Manual (23 pages)
- 520 Configurable Weight Indicator - DeviceNet Interface Installation and Programming Manual (21 pages)
- 520 Configurable Weight Indicator - Ethernet Interface Installation and Configuration Manual (38 pages)
- 520 Configurable Weight Indicator - EtherNet/IP Interfac Installation and Programming Manual (26 pages)
- 520 Configurable Weight Indicator - Profibus DP Interface Installation and Programming Manual (21 pages)
- 550-10-1 Digital Chair Scale - Operation Manual (26 pages)
- 550-10-1 Digital Chair Scale - Technical Manual (34 pages)
- 590-AG Livestock Digital Weight Indicator (56 pages)
- 65059 Mild Steel 3-Module Kit - RL50210 Load Cell Mounting Kit Installation Guide (13 pages)
- 720i Programmable Indicator/Controller - 6V DC-to-DC Power Supply Installation Instructions (4 pages)
- 720i Programmable Indicator/Controller - Installation Manual (122 pages)
- 720i Programmable Indicator/Controller - Operator Card (4 pages)
- 720i Programmable Indicator/Controller - Analog Output Card Installation Instructions (4 pages)
- 720i Programmable Indicator/Controller - CW-90/90X - iQUBE2 - LaserLT WLAN Installation Instructions (12 pages)
- 720i Programmable Indicator/Controller - USB Interface Card Installation Instructions (2 pages)
- 820i Programmable Indicator/Controller - Installation Manual (112 pages)
- 820i Programmable Indicator/Controller - Panel Mount Enclosure Installation Instructions (6 pages)
- 880 Performance Series Indicator/Controller Operators Manual (36 pages)
- 880 Performance Series Indicator/Controller Technical/Service Manual (120 pages)
- 880 Performance Series Panel Mount Indicator/Controller - Adapter Panel Installation (4 pages)
- 880 Performance Series Panel Mount Indicator/Controller - Analog Output Card Option Installation Manual (6 pages)
- 880 Performance Series Panel Mount Indicator/Controller - DeviceNet Interface Option Installation and Programming Manual (28 pages)
- 880 Performance Series Panel Mount Indicator/Controller - EtherNet/IP Interface Option Installation and Programming Manual (32 pages)