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_ P 8. Measure the compression on all the cylinders. 9. Remove and adjust the sparking plugs or replace them with new ones. 1O. Check and adjust the carburettor settings as necessary .Adjust the idling speed. Check the throttle control setting and the fan belt ten- SlOn. ReploEing the woter pump 1. Drain off the coolant. (One cock at the rear on the right-hand s'ide of the engine and one on the rear of the radiator.) 2. Slacken the fan belt and disconnect the water pipes. .,_,,,,,, 3_ Fit in the opposite order but make sure that the Fig. 2Q. Removi_g hub o_ çra_kghgf_ _ , sealing rings on the top of tfe pump come into their correct position. Also press the pump upwards against the cylinder head eKtension Replocing oil seol in timing geor Eo_ing _ while bolting in position so that there is a 1. Release the fan belt. good seal between the pump and the cylinder 2. Screw out the bolt in the crankshaft. Remove _ head. the belt pulley. 5. Make sure that the sealing rings on the water 3. Remove the circlip for the washer which retains pipe are in good condition and push in the the felt ring. Remove the washer and felt r'ing. p_pe thoroughly when attaching. Check that the casing is correctly fitted by in- 6. Fill with coolant. Test run the engine and check serting a O.1O mm (O.OO4'') feeler gauge in the for leakage. gap between the casing and hub on the crank- shaft and moving it all round. If the feeler ReploEing the oil _ilter gauge jams at any point the casing shou_d be When changing the oi_ Fi_ter, which shou_d nor- centred, See Under ''ReplaCing the timing gear mally be done evey _O ODO km (6 OOO mj_es), fo_- CaSinß''_ Iow the instructions on page 26. _ __ , F__g. __. ___m_i_g geg_ _gg___$ _VO 22_O VzO_lV_O_ . 1. Sealing ring 2. Drain hol_s Fig. 25. Removi_g th$ camshaftgear __-12 pIh
 
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