Fairchild T5220, Инструкции по установке, эксплуатации и обслуживанию

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Maintenance (continued)
TROUBLE-SHOOTING
Table 3. T5220 Series Components.
Item Qty. Part No. Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14
14
14
14
14
14
14
1
1
1
1
1
1
2
1
1
4
1
1
1
1
1
1
1
1
3
1
1
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
13744-2
15638-2
13745-2
15483-2
14639-2
15640-2
13746-2
15639-2
1
2
1
2
1
2
1
2
Transducer
Orifice
Coil
Magnet
Screw
Screw
Booster
Seat Ring Assembly
Screen
Inner ValveAssembly
Retainer Plate
Retainer Cap
Screw
1-5 mA PC Board
1-5 mA PC Board
4-20,10-50 mA PC Board
4-20,10-50 mA PC Board
1-5 VDC PC Board
1-5 VDC PC Board
1-9 VDC PC Board
1-9 VDC PC Board
1
2
For T5220, TFI5220, TFN5220, TFNI5220, TXPD5220,
& TXPDI5220 Units Only.
For TCI5220 Only.
Table 4. Trouble-Shooting.
Problem
Solution (check)
No Output
Supply Pressure
Clogged Orifice
Power Supply
Leakage
Pneumatic Connections
Low or Improper
Span Adjust
Zero and Span Adjust
Supply Pressure Low
Output Leakage
Erratic Operation
DC Signal
Loose Wires or Connections
Liquid in Air Supply
Dirt in Magnet Gap
Unit Does Not
Operate
Replace PC Board
NOTE: Booster Repair Kits are available for the T5220.
Ratio
Kit Number
1:1
15288-1
1:2
15288-2
1:3
15288-3
1:4
15656-4
NS: (Not Serviceable) In the Part No. column, NS indi-
1:5
15656-5
cates that the part is not available for field replacement.
1:6
15656-6
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