PARTS CATALOG
FOR
RICOH FAX 3700L
[Taiwan]
1 April 5th, 1996 First edition
PARTS CATALOG
INTRODUCTION
This chapter instructs you the numbers and names of this parts on this machine.
INDEX to PARTS CATALOG
Section 1.Part Location and List
1.EXTERIOR.............................................................................. 1 - 2
2.ADF (Lower Unit)..................................................................... 1 - 4
3.OPERATION PANEL / ADF (Upper Unit)................................. 1 - 6
4.SCANNER............................................................................... 1 - 8
5.LASER UNIT ........................................................................... 1- 10
6.DEVELOPMENT ..................................................................... 1 - 12
7.FUSING................................................................................... 1 - 14
8.MAIN FRAME 1....................................................................... 1 - 16
9.MAIN FRAME 2....................................................................... 1 - 18
10.250 SHEET CASSETTE......................................................... 1 - 20
11.100 SHEET CASSETTE OPTION.......................................... 1 - 22
Section 2.Parts Index................................................................ 2 - 1
1-1
1.EXTERIOR
INDEX PARTS NO.
*
1 H516 4046 Cover - PIF - 2
2 H526 4040 Cover - PIF - F16R
3 H526 4045 Cover - Rear - 2 - F16R
4 H516 4047 Cover - NCU - E
5 H516 4034 Document Tray
6 H516 4026 Cover - Counter
7 H516 4044 Cover - Rear - 1
8 H515 2724 Clip - Laser UnitT
9 H521 2042 Laser Protter Unit
10 H526 6007 PCB - FCE - Twn
11 H526 6043 PCB - FDU
12 5488 6020 PCB - NCU - USA
13 H516 1058 Cover - Scanner - Left
14 H081 5701 Telephone Line - RIF
15 H516 4093 Right Cover
16 H516 4048 Cover - RS232C
17 H516 4043 Cover - Connector
18 H516 4023 Cover - IC Memory Card
19 H516 4020 Cover - Left
20 H516 5031 Monitor Speaker
21 H516 4049 Guide - IC Card
22 H515 3130 Cover - Power Pack
23 H515 5033 Power Pack
24 H515 3116 Fulcrum - Fusing Unit
25 H521 3164 Pin - Right Fulcrum
26 H521 5401 PSU - L30 - US
27 H516 3134 Cover - PSU
28 H516 4028 Document Table
29 H521 4032 Copy Tray - B4
30 H521 4033 Copy Tray Extension
31 H521 5309 Harness - NCU
H516 8637 Operator’s Manual
DESCRIPTION Note
INDEX PARTS NO.
32 H516 5303 Harness - PP - F
33 H516 5308 Driver Harness
34 H516 5316 Harness - Paper Feed Motor
35 H516 5309 Harness - TX Motor
36 H516 5313 Harness - Main Motor Etc.
37 H521 5322 Harness - PSU
38 H516 5322 Relay Harness - Fusing Unit
39 H516 5301 Harness - Paper Size
40 H515 2734 Bracket - Base
41 G011 3275 Snap Ring
42 H526 3395 FCU Front Spacer
43 H526 3396 FCU Rear Spacer
44 H521 5309 Harness - NCU
45 H521 4031 Copy Tray
46 H160 4000 Hand Set Bracket
DESCRIPTION Note
1-3
2.ADF (Lower Unit)
INDEX PARTS NO.
1 H515 1204 ADF Feeder Unit
2 H516 4247 Cover - Operation Panel
3 H515 1291 Plumber Block - ADF Roller - Left
4 H515 1285 Gear - Document Feed
5 H515 1290 Plumber Block - ADF Roller - Right
6 H515 1307 Guide - Original - Left
7 H515 1306 Guide - Original - Right
8 H515 1251 Top Cover
9 H053 1600 Bushing - M6 : C
10 H515 1284 Shaft - Document Feed
11 5447 2681 Snap Ring
12 H516 1257 Idler Gear - Feed
13 H515 1295 Sping - Lock
14 H515 1304 Hook - Cover Lock - Right
15 H515 1296 Lever - Lock Release
16 H515 1297 Lock Lever - Operation Panel
17 H515 1298 Spring Plate - CTM
18 H515 1322 Seal - Fusing 2
19 H515 1282 Rack Gear - Document Guide
20 H515 1283 Pinion Gear - Document Guide
21 H515 1305 Hook - Cover Lock - Left
22 H515 1335 Ground Plate - ADF - Lower 2
23 H515 1318 Bracket - Top Cover
24 H515 2831 Spring Plate - CTM
25 H515 1337 Bracket - Plate - Ground Wire
26 H515 1321 Sponge - Fusing 1
27 H515 1294 Shaft - Lock
28 H515 5324 Ground Wire - 350
29 H515 1349 Rack Gear - Document Guide
30 H515 5324 Ground Wire - 350
31 H515 3171 Sponge - ADF - Behind - 2
32 H515 3170 Sponge - ADF - Behind
DESCRIPTION Note
µFe
INDEX PARTS NO.
33 H515 3172 Sponge - ADF - Right
34 H515 3173 Sponge - ADF - Right - 2
35 H515 3174 Sponge - Lock
36 H515 3175 Sponge - ADF - Behind - Front
DESCRIPTION Note
1-5
3. OPERATION PANEL / ADF (Upper Unit)
*
1-6
3.OPERATION PANEL / ADF (Upper Unit)
INDEX PARTS NO.
*
1 H081 1147 Pressure Roller Assy
2 H516 4247 Cover - Operation Panel
3 H516 6020 PCB - OPU - FX6
4 H516 5306 Harness - OPU
5 H515 1301 Shaft - Pressure Roller
6 H515 1313 Sponge Collar - R1
7 H515 1312 Pressure Roller - R1
8 H515 5003 Original Sensor - S2
9 H515 5002 Original Sensor - S1
10 H515 1263 Bracket - Grounding
11 H515 5325 Grounding Wire
12 H515 1323 Spring Plate - R1/R2 - Left
13 H515 1324 Spring Plate - R1/R2 - Right
14 H515 1271 Shaft - Separetion Pressure
15 H515 1267 Grounding Plate
16 H515 1250 ADF Guide Plate - Upper
17 H515 1277 Clip - Base - Shading Plate
18 H515 1279 Base - Shading Plate
19 H515 1278 Shading Plate
20 H515 1205 Separation Plate Ass’y
21 H515 1293 Pressure Plate - Pickup
22 H515 1331 Mylar - ADF
23 H516 4322 Cover - Quick Dial Keys
24 H516 4343 Seal - Key Switch
25 H515 1336 Spring - Ground (earth) - Pipe
26 H515 1303 Spring - Shading Plate
27 H515 5004 Original Sensor - S3
H516 4246 Operation Panel - Twn
DESCRIPTION Note
INDEX PARTS NO.
DESCRIPTION Note
1-7
4.SCANNER
INDEX PARTS NO.
1 H515 1062 Bushing - R1/r2 Rollers
2 H516 1251 R2 Roller
3 H516 1250 R1 Roller
4 H516 1065 Spacer - TX Idler Gear
5 H053 1600 Bushing - M6 : C
6 H515 1266 Pulley - R2 Roller
7 H516 1253 Timing Belt - TX
8 H516 1254 Pulley - R2 Roller
9 H516 1258 Bracket - TX Motor
10 H516 1059 Ground Plate - Scanner
11 H516 5000 Stepper Motor - TX 24VDC 18.7W
12 H516 1255 Idler Gear - TX
13 H516 1261 Spring Plate - Belt Tensioning
14 H516 1262 Roller - Belt Tensioning
15 H526 1066 Contact Image Sensor Ass’y - B4
16 H511 5005 Stamper
17 H516 1064 Spring Plate - Image Sensor
18 H516 1055 Bracket - R1 Roller
20 H516 1054 Bracket
21 H516 1050 Scanner Base
22 H516 5012 Ground Wire - Image Sensor
23 H516 5304 Harness - Image Sensor
24 H516 1068 Bracket - Operation Panel
25 H516 1063 Image Sensor Sheet
26 H516 1057 Cover - Drive
DESCRIPTION Note
µFe
INDEX PARTS NO.
DESCRIPTION Note
1-9
5.LASER UNIT
INDEX PARTS NO.
1 H510 4170 Caution Label - Laser
2 H515 2714 Cover - Laser Unit
3 H515 2720 Spring Plate - Btl - Right
4 H515 2719 Spring Plate - Btl - Left
5 H515 2725 Cylindrical Lens - Laser
6 H515 2735 Spring Plate - Mirror
7 H515 2711 Mirror - Synchronization
8 H515 2712 Laser Exposure Glass
9 H515 2723 Spring Plate - Exposure Glass
10 H515 2717 Laser Sync. Detector
11 H516 5302 Harness - LDDR
12 H521 5040 Polygonal Motor - DC24V;0.3A
13 H521 5321 Harness - Mirror Motor
14 H515 2725 Cylindrical Lens - Laser
15 H515 2722 Spring Plate - Lens - Laser
16 H521 6015 Laser Diode Unit
DESCRIPTION Note
INDEX PARTS NO.
DESCRIPTION Note
1-11