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ASSEMBLY AND DISASSEMBLY OF DRILL AND POWERHEAD 
 

 

For units with “New” Jiffy E-Z Connect™ 

Collar  

 

Connect drill assembly to powerhead by sliding E-

Z Connect™ Collar down and pulling clevis pin 

out. Then slide drill assembly onto output shaft. 

Reinsert clevis pin through drill assembly and 

output shaft, then slide E-Z Connect™ Collar up 

to lock pin in place. 

   

 Note: Do not remove clevis pin from collar tether.   

 

 

3

 
 
 
 

OIL & FUEL RECOMMENDATIONS 

TO OPERATE YOUR DRILL, YOU WILL NEED THE FOLLOWING: 
 

1. 

A CLEAN, HIGH QUALITY 2 CYCLE OIL. 

JIFFY 

OIL IS 

RECOMMENED (DO NOT USE MULTI-VISCOSITY 
OILS).  

 

2. 

A FRESH CLEAN, UNLEADED REGULAR AUTOMOTIVE 
GASOLINE.  

(SEE TECUMSEH ENGINE MANUAL FOR 

SPECIFICATIONS). 

 

NOTE: 

DO NOT USE GASOLINE CONTAINING METHANOL 

(WOOD ALCOHOL).  Gasoline containing a maximum of 
10% ethanol or grain alcohol (sometimes called “Gasohol”) 
may be used but requires special care when engine is 
unused for extended periods.  See “STORAGE” 
instructions in the Tecumseh engine manual or contact 
your nearest Tecumseh Service Center. 

 
 

THE USE OF ALTERNATIVE FUELS SUCH AS E85 OR 
E20 ARE NOT RECOMMENDED FOR USE IN 

TECUMSEH ENGINES. ALTERNATIVE FUELS WITH HIGH 
ALCOHOL CONTENT CAN CAUSE HARD STARTING, POOR 
ENGINE PERFORMANCE, AND INTERNAL ENGINE DAMAGE.  
NEVER MIX OR STORE GASOLINE/OIL MIXTURE INDOORS 
OR IN ENCLOSED, POORLY VENTILATED ENCLOSURES, 
WHERE FUEL FUMES MAY REACH AN OPEN FLAME, SPARK 
OR PILOT LIGHT AS ON A FURNACE, WATER HEATER, 
CLOTHES DRYER, ETC. 

 

 

 

DAMAGE AND /OR PERFORMANCE PROBLEMS THAT WILL 
OCCUR FROM USE OF FUELS, OTHER THAN THOSE LISTED 
IN THE ENGINE MANUAL WILL NOT BE CONSIDERED 
WARRANTY. 

 
FUELING 

1. 

Gasoline vapor pressure may build up inside gas tank of a two cycle 
engine depending on weather conditions, venting system of the tank, 
and the fuel used.  To reduce the risk of injury from escaping gas fumes 
and vapor, remove the gas cap on your drill slowly to release pressure 
build-up. 

2. 

Fill fuel tank with fuel mixture specified in the preceding “Oil and Fuel 
Recommendations”.  Never use stale gasoline left over from last season 
or stored for long periods. 

 

NEVER FILL FUEL TANK INDOORS, WHILE ENGINE IS RUNNING, 
OR WHILE ENGINE IS HOT. 
 
NEVER FILL FUEL TANK COMPLETELY.  FILL TANK TO ½ INCH 
BELOW BOTTOM OF FILLER NECK TO PROVIDE SPACE FOR 
FUEL EXPANSION.  WIPE ANY FUEL SPILLAGE FROM ENGINE 
AND EQUIPMENT BEFORE STARTING ENGINE. 
 

TO MIX OIL AND GASOLINE 

1.  Mix a brand name gasoline and quality two-cycle engine oil in an 

approved, clean, safety-type container.  Inferior quality gasoline or oil 
may damage the engine, sealing rings, fuel lines or fuel tank. 

2. 

Add recommended oil to gasoline per FUEL MIX CHART.  DO NOT 
MIX DIRECTLY IN ENGINE FUEL TANK.  Pour oil into container first 
then add gasoline. 

3. 

Securely screw cap on container and shake vigorously.  Once mixed, oil 
and gasoline should not separate. 

 
 

 

 

 

 

                  
                     

FUEL MIX CHART

        

MIXTURE  40:1 

            

U.S.                         METRIC 

Gas    Oil To Be Added    Petrol   Oil To Be Added 

1 Gal.        3.2 oz.           4 Liters         100 ml

 
 
 
 
 
 
CHECK THE FOLLOWING BEFORE STARTING YOUR DRILL 

1. 

Be sure spark plug wire is ATTACHED to spark plug. 

2. 

Be sure ignition switch is in the ON Position. 

3. 

Be sure air vent screw on fuel tank can is OPEN. 

4. 

Inspect the machine for proper condition and operation, paying special 
attention to the throttle rod, on/off switch, and drilling assembly. 

 

TO REDUCE THE RISK OF INJURY FROM THE TURNING DRILL 
ASSEMBLY OR FROM REACTIVE FORCES, THE THROTTLE 
ROD AND RELATED MECHANISM MUST MOVE FREELY AND 
RETURN IMMEDIATELY TO THE IDLE POSITION WHEN IT IS 
RELEASED. 
 
NEVER OPERATE YOUR DRILL IF IT HAS BEEN DAMAGED, 
IMPROPERLY ADJUSTED OR NOT COMPLETELY AND 
SECURELY ASSEMBLED.

 

  

STARTING INSTRUCTIONS 

NEVER RUN ENGINE INDOORS OR IN ENCLOSED, POORLY 
VENTILATED AREAS.  ENGINE EXHAUST CONTAINS CARBON 
MONOXIDE, AN ODORLESS AND DEADLY GAS. 
 
TO REDUCE THE RISK OF INJURY FROM REACTIVE FORCES, 
THE OPERATOR MUST HAVE A FIRM GRIP ON THE MACHINE 

Summary of Contents for 30 Series

Page 1: ...terials and workmanship if returned to the factory prepaid within one year from the date of purchase by the original purchaser Inbound and outbound transportation charges are paid by the purchaser Feldmann Engineering assumes no responsibility for damage caused by misuse careless handling or where repairs were made or attempted by an unauthorized person 1 The engine and its operation are covered b...

Page 2: ...n good physical condition and mental health and not under the influence of any substance alcohol drugs etc which might impair vision dexterity or judgment Using your Jiffy Power Ice Drill may be strenuous If you have any condition that may be aggravated by strenuous activity check with your doctor before operating your Jiffy Power Ice Drill Do not operate it when you are fatigued Tiredness may res...

Page 3: ... remove the gas cap on your drill slowly to release pressure build up 2 Fill fuel tank with fuel mixture specified in the preceding Oil and Fuel Recommendations Never use stale gasoline left over from last season or stored for long periods NEVER FILL FUEL TANK INDOORS WHILE ENGINE IS RUNNING OR WHILE ENGINE IS HOT NEVER FILL FUEL TANK COMPLETELY FILL TANK TO INCH BELOW BOTTOM OF FILLER NECK TO PRO...

Page 4: ... the drill is overloaded when this happens raise complete unit slightly to ease load NOTE Remove blade protector from drill assembly prior to drilling Reinstall when drilling is complete 1 After engine starts immediately move choke lever to center Warm Up position until engine warms up Allow sufficient time for engine warm up If engine stops running verify fuel cap air vent is open 2 After startin...

Page 5: ... stamped part number on the teeth should face away from the ice as shown in the diagram Use two 7 16 wrenches to remove the capscrews and to retighten after replacement CAUTION THE BLADE TEETH ARE SHARP AND SHOULD BE HANDLED CAREFULLY TO AVOID FLESH CUTS OR INJURY CARBURETOR For carburetor adjustment see your nearest AUTHORIZED TECUMSEH SERVICE OUTLET ENGINE SPEED NEVER TAMPER WITH ENGINE GOVERNOR...

Page 6: ...sembly 1 35 2894 Lower Housing For Model 30 1 3601 For Model 31 34 1 36 2336 Locknut 7 37 1684 Hex Capscrew 1 40 3972 Clevis Pin 1 41 3971 E Z Connect Collar 1 42 3730 XT 6 Universal XT Drill Assy 1 3731 8 Standard Universal Drill Assembly 1 3731 XT 8 Universal XT Drill Assy 1 3732 9 Standard Universal Drill Assembly 1 3732 XT 9 Universal XT Drill Assy 1 3733 10 Standard Universal Drill Assembly 1...

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