Japan Radio Co. JSS-2150, Руководство по обслуживанию

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Maintenance
4-9
Note1: Unit replacement procedure
● NTD-2150 MF/HF transceiver
1) Replacement : Refer to chapter 5.
2) Setup after replacement : Refer to chapter 2.
● NCM-2150 MF/HF controller
1) Replacement : Refer to chapter 5.
2) Setup after replacement : Refer to chapter 2.
● NFC-2150 Antenna tuner
1) Replacement : Refer to chapter 5.
2) Setup after replacement : Refer to chapter 2.
● NDZ-227 Data terminal
1) Replacement : Refer to chapter 5.
2) Setup after replacement : Refer to chapter 2.
*1. When replacing other units, refer to chapters 2 and 5 as described above.
*2. After replacing a unit, check flat cables, antenna cables, and power cables are properly inserted.
*3. After replacing a unit, fill out a copy of the "MF/HF JSS-2150 Maintenance Record" included at the
end of this chapter and return it to the Marine Service Department.
Note2: For the spare parts of the NKG-800 Printer, refer to the following table and figures.
Ref No. Description Model Note
1-1 Printer cover 94465-2002
1-2 Paper guide board 94447-2410
1-3 LF knob 94410-2090
1-4 Top enclosure 94450-2001
1-13 Indicator plate 94478-2010
4-2 Print head unit #SP-24090AI Not shown in the following figure
10-1 Paper holder 84930-2074-1
10-2 Cover 94447-2030
10-3 Paper guide G 94447-2300
10-4 Paper guide shaft 84930-2440
10-5 Spring B 94447-2421 2 peaces for 1 unit
10-6 Guide ring 94447-2075 2 peaces for 1 unit
10-7 Spring A 84930-2420 2 peaces for 1 unit
10-8 Roller holder 94447-2079
10-9 Roller 84300-1155-1 2 peaces for 1 unit
10-10 Roller step 84300-1407 2 peaces for 1 unit
10-11 Arm 94447-2340-2 2 peaces for 1 unit
10-12 Spring C 94447-2422-1
10-13 Spring D 94447-2423-1
10-14 Sensor harness A assembly 94447-5164A
10-15 Cord Keeper SKB-1M 84009-1050
10-16 Roll paper stand 94447-2230-2
10-17 Cap 94478-2105 2 peaces for 1 unit
10-18 Lock metal 94478-1477 2 peaces for 1 unit
E-32 E-32 ring 84005-3202 4 peaces for 1 unit
S-23 Pan head tapping screw (2x14) 84001-2027
S-31 Pan head tapping screw (3x16) 84001-3028 8 peaces for 1 unit
S-39 Stand holding screw 94478-2100 2 peaces for 1 unit
W-1 Plain washer M3 84003-3005 2 peaces for 1 unit
W-2 Plain washer M2 84003-2004