Section 04
ENGINE
Sub-Section 09
(ROTARY VALVE, COOLANT PUMP AND RESERVOIR)
04-09-3
CAUTION : Ensure that the rotary valve
shaft is perfectly perpendicular with the
press tip or damage will occur.
14,15,16, Shim, Rubber Washer and
Support Plate
Pry support plate out of crankcase and remove
rubber washer and shim.
11,12,14,15, Bearing 6201 and Seal
To remove bearing 6201 (the smallest one), seals
and rubber washer, use seal pusher (P / N 420
8765 12).
INSPECTION
Inspect rotary valve cover for warpage. Small de-
formation can be corrected by surfacing with fine
sand paper on a surface plate. Surface part
against oiled sand paper.
Inspect bearings. Check for scoring, pitting, chip-
ping or other evidence of wear. Make sure plastic
cage (on bigger bearing) is not melted. Rotate
them and make sure they turn smoothly.
Check for presence of brass fillings in gear hous-
ing.
Visually check gear wear pattern. It should be
even on tooth length all around. Otherwise it
could indicate a bent shaft ; check deflection. Re-
place gear if damaged.
Refer to ENGINE DIMENSION MEASUREMENT
04-04.
ASSEMBLY
Assembly is essentially the reverse of disassem-
bly procedures. However pay particular attention
to the following.
4,5,7, Rotary Valve Shaft, Seal and
Bearing 6203
At assembly apply lithium grease on seal lips. Po-
sition the seal with shielded portion against
splines of shaft.
Install bearing as illustrated.
1. Bearing
2. Shielded portion of seal here
3. Press
4. Bearing puller. Ex. : Snap-on no. CJ 950
Install distance sleeve with its counterbore first.
1. Counterbore first
-
A16C0OA
420 8765 12
3
1
2
4
A13C0FA
A13C0UA
1
Содержание FORMULA III
Страница 1: ......
Страница 2: ......
Страница 3: ......
Страница 4: ......
Страница 5: ......
Страница 6: ......
Страница 7: ......
Страница 8: ......
Страница 9: ......
Страница 10: ......
Страница 11: ......
Страница 32: ......
Страница 44: ......
Страница 77: ......
Страница 78: ......
Страница 79: ......
Страница 80: ......
Страница 142: ...Section 04 ENGINE Sub Section 08 LIQUID COOLING SYSTEM 04 08 3 599 and 779 Engines A06C0NS Loctite 592 5 3 4 1 2 6 7...
Страница 168: ...Section 04 ENGINE Sub Section 11 CARBURETOR AND FUEL PUMP 04 11 12 HAC SYSTEM A03I0BS...
Страница 173: ......
Страница 174: ......
Страница 189: ...Section 05 TRANSMISSION Sub Section 03 DRIVEN PULLEY 05 03 2 Skandic WT A22D11S Anti seize lubricant 4 5 19 2...
Страница 200: ...Section 05 TRANSMISSION Sub Section 05 BRAKE 05 05 3 Skandic WT A22D12S 1 15 16 12 17 5 11 7 9...
Страница 217: ......
Страница 218: ......
Страница 265: ......
Страница 289: ...Section 07 REAR SUSPENSION Sub Section 04 DRIVE AXLE 07 04 2 Skandic WT A22D14S 9 8 9 3 2 5...
Страница 300: ......
Страница 315: ...Section 08 STEERING FRONT SUSPENSION Sub Section 02 SUSPENSION AND SKI SYSTEM 08 02 4 WRONG POSITION A06G0XA...
Страница 321: ......
Страница 338: ......
Страница 339: ......
Страница 340: ......
Страница 341: ......
Страница 342: ......
Страница 343: ......
Страница 344: ......
Страница 345: ......
Страница 346: ......
Страница 347: ......
Страница 348: ......
Страница 349: ......
Страница 350: ......
Страница 351: ......
Страница 352: ......
Страница 353: ......
Страница 354: ......
Страница 355: ......
Страница 356: ......