Data Sheet

Fig. 2
Fig. 1
56,13mm
44,45mm
36,56mm
17,78
6,86mm
3,81mm
15,88mm
MT- FS 500
Fig. 3
Cable routing
Mode button
①
②
③
Frozer GmbH – Motogroup, Albert-Schweitzer-Str. 7, D-65558 Holzheim ● Tel.: [phone] / 69002-0 ●Fax: [phone]
[e-mail] ● www.frozer.com
Engine hour meter with revolution counter for different firing patterns
Application:
• Two- and four-stroke engines
• For sports motorcycles, karts, field trials for motorized
garden- and working equipment
Connectivity:
• Induktive
Function:
• Total engine hours, not resettable, Job timer, resettable
• Tachometer with 3 different firing patterns:
1P1 = 1 pulse per 1 RPM,
1P2 = 1 pulse per 2 RPM,
2P1 = 2 pulses per 1 RPM
• Tachometer Max Tach recall, erase and programming:
Hold down button for 3 seconds to view event counter.
Toggle to be in tach mode. Hold down button for 3 seconds to
view MAX RPM. Continue holding down for another 3 seconds
to clear MAX RPM. Continue holding down another 3 seconds
to start displaying available firing patterns > release the
desired pattern to set.
Technical data:
Dimensions: 56mm x 35,5mm x 16mm
Weight: 33,0g
Housing: Plastic, shock-proof and
impact-resistant
Display: LCD-display 12,7mm x 24,5mm
Digit height: 6mm
Accuracy: +/-0,01% at 25°C
Indication range: 0,1 – 99.999h
Temperature range: -40°C - +52°C
Power supply: Internal battery (3V LiMn02)
Battery life: > 8 years
Internals 100% encapsulated
Certificates: RoHS, CE,
WEEE - 20128785, REACh
Article number: MT-FS 500
Installation:
A: Wireless operation for brief measurements
1. Pull the cable through the opening
2. Put the cable from the front side into the blind hole.
3. Tighten the cable
4. Point the end of the cable with in 2 inches ( 5cm) of the spark
plug
B: Installation for long measurements
• Fix the cable as explained above
• Connect the cable with the alligator clip to the ignition wire.
• The distance to the spark plug must be more than 12 inches
(30cm) . Otherwise the meter can be damaged because of
multiple overlapping signals .
Please fix the meter with the help of the double sided tape or the
screws.
Never drill into gas tanks, engine crankcase or other hazardous
material containers! Contact a qualified dealer if in doubt. Always
ware safety glasses while installing. The mounting area should not
exceed 50°C. This engine hour meter is not a toy! Keep away from
children.