Check whether adjustment is required
Many plug-and-play turntables arrive with tracking force and anti-skating preset. If the counterweight is fixed, the arm lacks a numbered ring or the manual says setup is complete, do not imitate instructions for another tonearm.
For an adjustable arm, find the exact cartridge's recommended tracking force and permitted range. Ortofon distinguishes the operating range from the recommended value and warns against leaving the specified range. Start at the recommendation unless the cartridge manual says otherwise.
- Confirm that the installed cartridge matches the documentation.
- Place the turntable on a stable, level surface.
- Install the platter, mat, headshell and stylus exactly as used for playback.
- Set anti-skate to the manual's balancing position, often zero, before floating the arm.
- Protect the stylus whenever the instructions permit; remove the guard only for the balance step if its weight affects the result.
Balance the tonearm carefully
Lower the cueing platform
The arm cannot float freely while the lift is holding it up. Keep one hand ready to prevent the stylus touching the platter.
Release the arm
Move it into free space between rest and platter, following the manual and keeping the stylus away from every surface.
Turn the counterweight
Adjust the whole counterweight until the arm floats approximately horizontal rather than rising or falling.
Return and lock the arm
Secure it in the rest as soon as balance is reached.
Zero the scale ring only
Without moving the counterweight body, rotate only the numbered ring until zero aligns with the reference mark.
This common method is described in Ortofon's setup FAQ, but the direction of rotation and exact hardware differ. The turntable manual remains the controlling instruction.
Set and verify tracking force
After zeroing, turn the complete counterweight assembly until the recommended number reaches the reference mark. The printed scale is a setup aid; a separate gauge checks the actual downward force.
Place the gauge at record height
Use its specified measuring point on the platter so the stylus sits close to normal playing height.
Lower the stylus gently
Use the cueing lever where practical and keep the stylus inside the gauge's marked target.
Read and adjust
Make small counterweight changes, lift the arm between attempts and repeat until the reading matches the target.
Recheck after moving the deck
A moved counterweight, changed headshell or new cartridge requires a fresh setup.
Tracking force is how hard the stylus presses into the groove; Ortofon stresses taking the value from the cartridge specification rather than setting it by ear. Too little force can cause mistracking; too much can overload the suspension and increase wear.
Set anti-skate by the turntable method
Anti-skate counteracts the inward skating tendency of a pivoted arm. A common domestic starting point is the same numerical value as tracking force, and Audio-Technica uses that instruction in several manuals. Weight-and-thread systems may specify a groove position instead of a number.
Use the turntable manual rather than an unmodulated blank disc as a universal calibration method. Skating force varies across the record and with groove modulation, so a dramatic visual trick can suggest false precision.
| Symptom | Do not assume | Check |
|---|---|---|
| Skipping | That anti-skate alone is wrong | Record damage, dirt, level, force, alignment and vibration |
| One-channel distortion | That a larger anti-skate number is the cure | Stylus cleanliness, cartridge wiring, alignment and known-good records |
| Arm moves on a blank surface | That this reproduces a modulated groove | Return to the maker's setup method |
| Scale and gauge disagree | That the gauge is automatically wrong | Gauge placement, zeroing and counterweight assembly |
Finish with a controlled playback check
Reinstall any guard or accessory removed during setup, confirm the cartridge is secure and play a clean, familiar, non-valuable record at low volume. The arm should lower smoothly and track without repeated skipping or obvious distortion.
- Recheck the turntable level after the full system is in place.
- Confirm that the cueing platform fully lowers during playback.
- Keep the force within the cartridge's stated range even if a different number sounds temporarily attractive.
- Repeat the gauge measurement after the counterweight has been touched or transported.
- If correct settings do not solve mistracking, inspect the stylus and alignment or seek service.