Swisher FC1966BS Owner'S Manual Download Page 7

 

Engine must be level to accurately check and fill oil.  Do not overfill. 

 

Make sure the tow vehicle parking brake is set, mower is level, and blades are disengaged. 

 

Check spark plug wire, oil, and fuel. 

 

Check all electrical connections (See Schematics). 

 

Make sure toggle switch is turned “ON” and the red tether is properly attached. 

 

Set engine idle to “CHOKE” position. 

 

With feet clear of mower deck, turn key switch to the “START” position and release when 
engine begins to run. 

 

Set engine idle at desired RPM. 

 
BREAKING IN YOUR MOWER 

 

Set vehicle parking brake or chock wheels to prevent accidental rolling. 

 

Start engine properly. 

 

Slowly, engage blade control. 

 

In a safe environment, i.e. no children, allow blades to rotate and engine to idle for 5 
minutes.  This breaks in the belts and the engine. 

 

Stop mower properly. 

 

 
 
 
 
 
 
MOWER HEIGHT ADJUSTMENT 

 

Adjust while mower is not running. 

 

The cutting range is approximately 1.5” to 4.5”.  The height has been measured from the 
ground to the blade tip without the engine running. 

 

Rotate height adjust crank handles (H7N) in a clockwise direction to lift the mower deck. A 
counter-clockwise direction is used to lower the mower deck. 

 

Make sure the height adjustment is the same at side crank handles.  For best results, see 
“SUGGESTED PRACTICE” section.  Graduated scales are for reference only, not the 
actual cutter height. 

 

Place crank handle in a retracted position to maintain height adjustment. 

 
STARTING TO MOW 

 

Adjust the cutting height. 

 

Double check vehicle to mower attachment. 

 

Start mower engine properly. 

 

Slowly, activate the blade engage lever by rotating it forward and left until the lever locks 
into place. 

 

Carefully mount tow vehicle and start mowing slowly. 

 
STOPPING THE MOWING SESSION 

 

Pull safety tether to shut toggle switch “OFF”.  If the engine fails to stop or if the safety 
tether has become inoperable, then use Alternative Stopping Method. 

 

CAUTION! 
SHUT OFF MOWER ENGINE AND REMOVE SPARK PLUG WIRE FROM 
SPARK PLUG BEFORE MAKING ANY ADJUSTMENTS TO THE MOWER. 

7

Summary of Contents for FC1966BS

Page 1: ...660 747 8650 MODEL NO FC1966BS FC1966BS CA FC1966BSXP Assembly Operation Service and Adjustment Repair Parts REV 13 335 www swisherinc com 12542 STARTING SERIAL L113 335001 IMPORTANT Read and follow...

Page 2: ...h the instructions contained within this manual This warranty does not apply to any product of Swisher that has been subject to alteration misuse abuse improper assembly or installation shipping damag...

Page 3: ...blades when not mowing Before leaving the machine turn off the blades and stop the engine Watch for traffic when operating near or crossing roadways Do not operate the mower if it has been dropped or...

Page 4: ...TY DECALS Replace decals immediately if damaged Order by part number from Swisher OD45 Warning Decal OD11 No step Decal OD55 Triangle Danger Decal OD33 Speed Decal OD29 Danger Decal OD43 Flying Debris...

Page 5: ...wheel valve stem out onto axle and replace cotter pin 3 Bend cotter pin so it will not fall out 4 Repeat process for other wheel OFFSET CENTER TOW HITCH BAR ASSEMBLY 1 Lay out parts according to the...

Page 6: ...ther is secured properly to both the toggle switch and the towing vehicle STARTING THE ENGINE See engine manufacturer s instructions for the type and amount of oil and fuel used Trail Mowers with elec...

Page 7: ...ely 1 5 to 4 5 The height has been measured from the ground to the blade tip without the engine running Rotate height adjust crank handles H7N in a clockwise direction to lift the mower deck A counter...

Page 8: ...er moderate growth When cutting high or dense grass areas go slowly Some areas may need to be mowed twice The second cut should be at 90 degrees to the first if possible Mowing thick or high grass Rai...

Page 9: ...lter assure proper air fuel mixture and help your engine run better and last longer Check blades and belts for wear Replace as necessary STORAGE RECOMMENDATIONS CAUTION Do not store engine indoors or...

Page 10: ...X 1 OD 10 Ga Washer NB178 24 Eye Bolt 10038 25 Caster Wheel Assembly 18430 NOT SHOWN Height Indicator Decal OD41 Item Description Part 1 Ubolt SQ 3 8 16 X 2 437 X 3 12447 2 Nut Nyloc 1 4 20 ZY NB180...

Page 11: ...yloc 3 8 16 ZY NB182 22 5 16 18 Eye Bolt NB315 23 Spring TZ2S 24 5 16 18 Nut NB173 25 5 16 18 X 1 Bolt NB501 26 3 8 16 X 1 1 2 Bolt NB107 27 5 16 18 Serr Flange Nut NB170 28 Battery Box 6112 29 Bolt N...

Page 12: ...BRS6 22 Nut Jam 5 16 18 ZY NB173 23 Washer SAE 5 16 ZY NB275 24 Nut Serrated Flange 5 16 18 ZY NB170 25 Nut Flange 1 4 20 NB524 26 Nut HX 1 4 20 ZY NB139 27 Bolt Serr Flng 5 16 18 X 3 4 NB596 28 Nut J...

Page 13: ...524 41 3 8 24 2 Way Lock Nut NB216 42 L R Shaft 9077 43 Belleville Washer AS155 44 Flat Washer B98W Center Blade Driver Configuration When ordering replacement parts USE PAINT CODE GT GRAY TK BLACK It...

Page 14: ...WIRING SCHEMATICS 14...

Page 15: ..._________________________________________________________________ ______________________________________________________________________ _______________________________________________________________...

Page 16: ...arest Swisher dealer All engine parts may be ordered from the nearest dealer of the engine supplied with your mower Color cannot be guaranteed on service parts WHEN ORDERING PARTS PLEASE HAVE THE FOLL...

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