CT-475AV Spark Plug Service Unit Cleaner & Tester

For Cleaning: Two flexible rubber adapters handle 14 and 18mm plug types.

For Testing: Steel adapters of 14 and 18 mm are standard equipment and conveniently stored on the top of the cleaner for ready availability.

Molded of rugged A.B.S. plastic which is durable, oil resistant and easy to clean. An aluminum-base frame is included, which permits easy mounting to a workbench and quick removal. The solid-state ignition system produces a stable ignition test voltage providing greater accuracy and reliability. Its lack of moving parts eliminates the major cause of tester failures. Cleaning is by a dry-abrasive air blast, which quickly and effectively removes conductive deposits.
All compressed air for both cleaning and testing passes through a “built-in” automatic water trap to stop harmful airline moisture.

Specifications

Height: 11 1/2 in./29.2cm
Width: 16 3/8 in./41.5cm
Depth: 12 1/8 in./30.7cm
Shipping Weight: 15 lbs./6.80kg
Color: Grey, Red, Black
Compressed Air Required: 125-180PSI/8.9-12.8kg/cm²
Electrical Requirements: 115V 60HZ 35W
Carton Size: 12 1/2 in. X 13 in. X 17 1/2 in./31.8 X 33.0 X 44.5cm
Note: Use 91893 abrasive charge only. (See following page for replacement parts list.)

Replacement Parts List

Water Trap 91010
Airline Section L2 91053
Steel Adapter 18mm 91096
Airline Section L5 91138
MIrror 91836
Rubber Adapter 14mm 91657 (5-502)
Abrasive Charge 91893
Steel Adapter 12mm 92043
Airline Section L3 92048
Rubber Adapter 18mm 92203 (5-503)
Red and Black Knob Kit 92401
Adapter Hold Down Cap 92463
Switch-Push Button 92487
Valve Stem, Knob & ‘O’ Ring 92548
Cleaner Valve Assembly 92746
Water Trap Bowl Kit 92784 (L300)
Cleaner Bag/Manifold Assembly 93095
Airline Section L1 93250
Steel Nozzle Jet 93274 (5-512)
Compression Chamber Assembly 93330
Electronic Control Module/ Switch & Leads 93415
Cleaner & Bag CT-475 Only 93453 Coil 93519
Rubber Nozzle Tip 94023 (622)
Hinge and Spring Kit 94245
Air Inlet Nipple/ Mounting Nut 94283
Airline Section L4 94306
Abrasive Shield 94486
Compression Gauge 94523
Shielding Barrel Contactor 94783 (8-683)
Cleaner Bag Model 800, 2400 8-813

CT-457 Fine Wire Gap Setting Tool

Designed exclusively for adjusting fine wire electrode spark plug gaps. Two sizes of slots fit all platinum or iridium ground electrodes for quick, safe adjustment. Red plastic case.

Size 2 1/4 in. X 2 in. X 1/4 in./5.7 X 5.0 X 0.63cm
Packed individually, weight 1/2 oz./14g

CT-450 Retractable Gap Gauge

High impact red plastic case contains 4 sets of accurate retractable go and no go wire gauges:
-Two sets: .015-.019 (.016 Nom.)/ 0.40-0.50mm
-Two sets: .018-.022 (.019 Nom.)/ 0.45-0.55mm

Replacement package of 4 wire gauge sets complete as described above. Order Part No. CT-450-WG.

Size: 3 1/2 in./8.9cm long
Weight 1 1/4 oz./35g

CT-449 Thread Clean-Out Tool

For cleaning aircraft engine spark plug 18mm bushings to assure correct installation of new or overhauled spark plugs. Regular 7/8″/2.22cm hex fits spark plug sockets. Precision ground threads, three deep flutes retain carbon debris. Packed individually with instructions for use.

Approximately 4″ long/10.1cm
Weight 7 oz./198g.

CT-446 & CT-446-18 Spark Plug Tray

Sturdy steel tray holds up to 12 or 18 aviation spark plugs. Speeds handling of used or new plugs. Holes numbered to correspond with engine cylinders. Protects against shielding barrel contamination. Flat rubber, non-slip pads.

Approximately 5 in. X 8 in. X 3 1/2 in./ 12.7 X 20.3 X 8.9cm wide
Weight 1 lb./0.453kg

CT-415AV Gap Setting Tool

7/8″ Industrial Thread Adapter w/ CT-466
A low-cost efficient gap setting tool for closing gaps on massive electrode-type aviation spark plugs. Designed for use as a hand tool, for mounting on a bench, or to be held in a vise. Complete with one adapter for 18mm spark plugs only (Part No. GT-204) and one CT-450 gap gauge. Also includes GT-208 adapter for regapping REM37BY plugs.

Size: approximately 7 1/2 in./19.5cm high
Packed individually, shipping weight 1 1/2 lbs./0.68kg.

91893 Abrasive Compound

No. 91893 abrasive compound replaces #533 abrasive in all Champion spark plug cleaner units. Cleaners formerly using the #533 abrasive will require two bags of 91893 to fully charge the unit.

1. Use two bags of 91893 abrasive to fully charge Champion 2400, 800H, 800E and 700 cleaners.
2. Use one bag of 91893 to fully charge the CT475AV cleaner/tester.
#622 nozzle tip sold separately.

52243 Crimping Tool

A special tool used to crimp turbine ignition lead contacts to the unshielded center wire.

Shipping weight:14.4 oz./408g.

2612 Spark Plug Thread Lubricant

A high-temperature, graphited lubricant for application to spark plug installation threads to prevent galling and seizure. Sturdy plastic 4 fl. oz. bottle with brush attached to cap.

Size: 5 5/8 in. X 7 1/4 in. X 5 1/4 in./14.4 X 18.4 X 13.3cm
Shipping weight: (carton of 12): 4 lbs./1.814kg.

2600A Domestic Spark Plug Vibrator Cleaner

The Champion vibrator cleaner has been designed to clean fine-wire or massive-electrode spark plugs that accumulate heavy lead-compound deposits. Such deposits are virtually impossible to remove with standard abrasive cleaners.
• Quick-change cleaning head assemblies
• Easy replacement of single cutter blades
• Powerful vibrator drive unit for reliability and long life
• Flexible rubber mounting for portable or permanent bench installation

Specifications

Height: 5 1/4 in; Width: 4 1/4 in.
Depth: 7 1/2 in./13.4 X 10.8 X 18.7cm
Shipping Weight: (incl. accessories) 7 lbs./3.2kg
Carton Size: 8 in. X 8 in. X 8 in./ 20.0 X 20.0 X 20.0cm
Electrical Requirements: 110V 60Hz
CT-435A Assembly
Fine Wire and Two Prong
CT-435F

Replacement Parts List

2600-4 Switch
2600-6 Adjustment Stud
2600-7 5/16 – 18 Stop Nut
2600-10 Vibrator Damper
2600-11 Vibrator Unit
2600-19 #8-32 X 1/4 Set Screw
Contact Champion for parts other than those listed.
Accessory Parts List
Quantity Description Champion P/N
1 each Vibrator Drive Unit
1 each Single Head Assembly A CT435A
10 each (1 pkg) Full Cutter Blades CT-435F
1 each 9/64 Allen Wrench