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S A F E T Y   I N S T R U C T I O N S

1

Introduction

Congratulations on purchasing a Saito 
4-cycle engine. Cared for properly, 
these high-quality. finely crafted 
engines offer many years of modeling
enjoyment.

This instruction manual has been 
developed to ensure optimum 
performance from the Saito engine 
you have purchased. The instructions 
must be read through completely and
understood thoroughly prior to 
mounting and running the engine.

Safety Instructions

This model engine will give you 
considerable pleasure, satisfaction 
and performance if you strictly follow 
these safety instructions and take heed 
of the warnings as to its safe and 
proper use. Remember at all times, 
IT IS NOT A TOY, but a precision-
built machine with more than enough 
power to cause harm if misused, or 
if the safety precautions are not 
observed.

You should always:

1.

Mount the engine securely on the

test bench using the high-quality Saito
motor mount supplied. Never clamp
the engine in a vice.

2.

When running the engine, be sure 

that all spectators, especially children, 
are at least 20 feet away.

3.

Use the correct size and pitch of 

propeller for your engine; refer to the 
propeller chart on page 18 of this manual.

4.

It is extremely important to 

balance the propeller prior to 
installation. Failure to do so may 
cause damage to the Saito engine 
and/or the airframe. Install the 
propeller with the convex (curved) 
side facing forward. Securely tighten 
the propeller nut against the washer 
and propeller. A“jam”nut is 
suggested for all 4-cycle engines.

5.

Inspect the tightness of the 

propeller nut prior to each flight.

6.

Keep your face and body away 

from the path of the propeller blades 
when starting or running your engine.

7.

Never allow your hands to come 

close to the propeller. Use either a
“Start stick”or electric starter to 
start the engine.

8.

Make all carburetor adjustmets 

from behind the propeller.

9.

To stop the engine, cut off the fuel 

supply (pinch or disconnect the fuel 
line to the carburetor), or use the 
throttle linkage to shut off the air.

Summary of Contents for FA-60T

Page 1: ...INSTRUCTION MANUAL TWIN CYLINDER FOUR STROKE ENGINES FA 60T FA 182TD FA 90TS FA 300TL FA 100T FA 300TTDP...

Page 2: ...VERY IMPORTANT Failure to read and follow these instructions before you proceed may result in engine damage and the voiding of your warranty...

Page 3: ...aito motor mount supplied Never clamp the engine in a vice 2 When running the engine be sure that all spectators especially children are at least 20 feet away 3 Use the correct size and pitch of prope...

Page 4: ...dmium starters etc should be removed from your pockets so they do not fall into the propeller 4 Glow plug clips and cords are kept well away from the propeller 5 Your glow fuel is kept in a safe place...

Page 5: ...ermine the best initial propeller for your particular application 3 Glow Plug Battery Your glow plug may be properly heated by several different sources The Hangar 9 Power Panel HAN106 when accompanie...

Page 6: ...40 will ensure proper lubrication for the first run Regardless of the mounting method chosen for break in the following procedures are applicable 1 Use a break in fuel as described in the Support Equ...

Page 7: ...buretors it s imperative that the fuel lines are identical in length from the Y fitting to the fuel inlets Connect the fuel tank lines as shown in Figures 1 2 and 3 Figure 1 FA 300TL Figure 2 FA 300TT...

Page 8: ...of the Saito FA 182TD Ibstead remove the aluminum stopper from the silicone tubing leading to the right cylinder carburetor spray bar Inject approximately 5cc of fuel into the silicone tubing Replace...

Page 9: ...full of fuel Generally 40 minutes is considered sufficient for normal break in prior to the first flight 9 After break in If a test stand was used for the break in procedure the engine may now be moun...

Page 10: ...ounterclockwise the mixture will become lean NOTE The fuel mixture is too rich if when you open the throttle rapidly the engine emits white smoke and stutters or stumbles Correct this by rotating the...

Page 11: ...ow correctly balanced FA 300TTDP Dual Carburetor Fuel Pump Adjustment Prior to starting the FA 300TTDP it s imperative that the fuel pump connections are properly installed Please refer to Figure 2 on...

Page 12: ...e until the rpms dorp off slightly Richen the low speed mixture by turning the idle screw 1 8 to 1 4 turn counterclockwise Lean the left cylinder low speed mixture screw turning the screw clockwise un...

Page 13: ...The muffler brackets are not supplied with the FA 182TD Regularly check all screws and nuts on both the engine and muffler After 1 2 hours of operation valve adjustment may be necessary Adjust the val...

Page 14: ...gear shaft Next insert the counter gear onto the shaft followed by another spacer During this step it s important that neither the crankshaft nor the cam gear are moved from their alignment marks Refe...

Page 15: ...360 degrees to place the left piston at the top dead center 3 Reassemble the piston rod rocker arm pins pushrod tappet etc in their original positions Engine parts are mated after running the engine a...

Page 16: ...e finished flying for the day 6 For long term storage make sure there is no fuel left in the tank and the engine Remove the glow plug and apply several drops of high quality oil i e Marvel Air Tool Oi...

Page 17: ...epeat priming procedure Disconnect battery remove glow plugs and rotate propeller several times to clear cylinder Disconnect battery and rotate propeller several times to clear cylinder Remove plugs a...

Page 18: ...0 60T41 60T42 60T43 60T48 5047 5048 60T49 325R552 60T53 60T69 60T70 60T71 LL FA 90TS 90TS01 90TS02 90TS06 4507A 5008 45S09 90TS10 90TS13 60T14 90TS15 90TS17 90TS18 6519 5020A 60T21 60T22 90TS23A 60T27...

Page 19: ...2 50123 50124 50126 56135 50139 100Ti140 50143 30S147 LL FA 90TS 90TS73 90TS74 60T79 60T80 90TS821C 90TS831 60T84 90TS85 5086 90TS87A 60T88B 60T89 90TS90A 90TS91 60T94 60T95A 60T96 saiman2 60T99 60T10...

Page 20: ...m 10 6 10 7 11 5 11 6 12 5 11 5 11 6 12 4 12 5 FA 90TS 2 000 10 000 rpm 12 8 13 6 13 8 13 8 14 6 FA 100T 2 000 10 500 rpm 12 8 13 6 14 6 14 6 FA 182TD 2 000 10 500 rmp 14 12 14 10 15 10 15 8 16 6 16 8...

Page 21: ...gs Fuel Pump Dual Carb 112 30 49 175 233 102 83 SPECIFICATIONS Items Disp cc Bore mm Stroke mm Weight g K ISO Cylinder HP FA 60 Twin Cylinder 10 0 20 0 16 0 750 M7x1 5ccx2 ABC 0 9 FA 90TS Twin Cylinde...

Page 22: ...E N G I N E S P E C S 20 FA 60T...

Page 23: ...P A R T S L I S T 21 FA 90TS...

Page 24: ...P A R T S L I S T 22 FA 100T...

Page 25: ...P A R T S L I S T 23 FA 182TD...

Page 26: ...P A R T S L I S T 24 FA 300TL FA 300TTDP...

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