Jesel INS-30000 User Manual

INS-30000

Instruction Sheet

Timing Belt Replacement

RO TATE CRANKSHAFT SO THAT T IM IN G
DOTS ON CAMSHAFT AND CRANKSHAFT ARE
ALIGNED.

LOOSEN CAM ADAPTOR BOLT ENOUGH SO
THAT THE UPPER PULLEY CAN BE TILTED

FORWARD. IT IS NO T NEC ES SA RY TO

COMPLETELY REMOVE UPPER PULLEY.

SLIDE THE OLD BELT OFF THE UPPER PULLEY.

D O N O T R O TATE CAMSHAFT OR
CRANKSHAFT ONCE BELT IS REMOVED.

TORQUE SPECS:

1/4-28 14 FT / LBS
5/16-18 26 FT / LBS
5/16-24 28 FT / LBS
3/8-16 45 FT / LBS
3/8-24 50 FT / LBS
7/16-20 70 FT / LBS

BEFORE REPLACING TIMI NG BELT, MAKE
SURE THAT THE UPPER AND LOWER PULLEYS
ARE FREE OF ANY OIL OR DEBRIS. CHECK
TH E CON DITIO N OF THE TE ETH ON THE
PULLEYS AND REPLACE IF EXCESSIVE WEAR
IS NOTICED.

ENGAGE THE NEW BELT INTO THE LOWER
PULLEY. CAREFULLY WRAP BELT AROUND THE
UPPER PULLEY AND TILT THE UPPER PULLEY
BACK ONTO THE CAM ADAPTOR. TIGHTEN
CAM ADAPTOR BOLT AND TORQUE TO PROPER
SPECS.

CAM TIMING ADJUSTMENTS:

LOOSEN FOUR NUTS ON THE SPIDER. TURN
THE CRANKSHAFT CLOCKWISE TO RETARD
THE C AM SH AF T TI MING AND CO UN TE R
CLOCKWISE TO ADVANCE THE CAMSHAFT
TIMING. EACH MARK ON THE SPIDER GEAR
EQUALS 2 DEGREES AT THE CRANKSHAFT.

NOTICE:

- REPLACE BELT IF IT BECOMES CONTAMINATED WITH ENGINE OIL.

- REPLACE BELT ANNUALLY OR AFTER ANY TYPE OF ENGINE FAILURE.

- DO NOT CLEAN TIMING BELT WITH ANY TYPE OF CHEMICAL CLEANER.

- COVER BELT DRIVE SYSTEM IF OPERATED ON ABRASIVE TRACK SURFACES.

- IT IS RECOMMENDED TO DEGREE CAMSHAFT AFTER REPLACING TIMING BELT.

1985 CEDAR BRIDGE AVE.

LAKEWOOD, NJ 08701

TECH LINE: 732-901-1800

FAX [phone]

www.jesel.com

THESE INSTRUCTION SHEETS ARE INTENDED AS REPRESENTATIONS ONLY. JESEL IS IN NO EVENT LIABLE FOR CONSEQUENTIAL DAMAGE,
INSTALLATION COST OR OTHER COST OF ANY NATURE. NO REPRESENTATIVE IS AUTHORIZED TO ASSUME FOR JESEL ANY OTHER LIABILITY

IN CONNECTION WITH ANY JESEL PRODUCT. NOT RESPONSIBLE FOR TYPOGRAPHICAL ERRORS.

TIMING BELTS

PART BELT TOOTH

NUMBER WIDTH TEETH DESIGN

BEL-30960 20mm 61 HTD
BEL-30970 20mm 69 HTD
BEL-30990 25mm 61 HTD
BEL-31010 25mm 69 HTD
BEL-31032 25mm 61 HTD II
BEL-31045 25mm 63 HTD II
BEL-31052 27mm 68 HTD II
BEL-31060 25mm 71 HTD
BEL-31070 27mm 72 HTD II
BEL-31072 27mm 74 HTD II
BEL-31075 25mm 74 HTD II
BEL-31100 25mm 65 HTD

SEALS

PART SEAL

NUMBER O.D. WIDTH MATERIAL

SEL-37100 3.255” .375” RUBBER
SEL-37200 2.500” .215” TEFLON®
SEL-37250 3.253” .400” TEFLON®
SEL-37300 3.195” .320” TEFLON®
SEL-37700 2.750” .375” RUBBER
SEL-38000 2.632” .250” TEFLON®
SEL-38100 3.005” .310” TEFLON®

SERVICE PARTS

NOTE: FOR PROPER BREAK-IN, KEEP ALL

TEFLON® SEALS DRY DURING INSTALLATION.
DO NOT USE ANY TYPE OF LUBRICATION ON
SEAL SURFACES.

BRONZE THRUST WASHERS

PART

NUMBER O.D. I.D. THICKNESS

WSH-39600 2.950” 1.875” .031”
WSH-39610 2.950” 1.960” .031”
WSH-39620 2.950” 2.010” .031”
WSH-39624 3.313” 1.645” .031”
WSH-39625 3.325” 2.365” .031”
WSH-39630 2.950” 1.575” .031”
WSH-39660 2.950” 2.260” .031”
WSH-39665 3.325” 2.260” .031”

THESE INSTRUCTION SHEETS ARE INTENDED AS REPRESENTATIONS ONLY. JESEL IS IN NO EVENT LIABLE FOR CONSEQUENTIAL DAMAGE,
INSTALLATION COST OR OTHER COST OF ANY NATURE. NO REPRESENTATIVE IS AUTHORIZED TO ASSUME FOR JESEL ANY OTHER LIABILITY

IN CONNECTION WITH ANY JESEL PRODUCT. NOT RESPONSIBLE FOR TYPOGRAPHICAL ERRORS.