Teac A-6010GSL - Back Tension

BACK TENSION
NOTE: Be sure the full required line voltage is applied and that
the unit is set to the proper line frequency.
Forward —Regular-
1. Block the shut-off arm in the ON position.
2. Place TAPE switch to REGULAR position.
3. Place an empty RE-702(5cm hub) and spring
scale on left reel table.
4. Rotate the reel and wind several turns of
string around the hub.
5. Place the unit in the ( P ) play mode.
6. Pull the scale away from the reel against
the motor torque, with a smooth steady
motion. The spring scale reading 84092
grams (210v230 g-cm).
7
BACK TENSION: AKE UP TORQUE
TARE UP TO#GUE:BACK TENSION
7. If necessary, adjust slider tabs B of R4 ue Ge
resistor until correct tension is obtained, ‘Fig. 6-4 Reel Motor Torque
Measurement
Forward -Thin-
8. Depress the TAPE tension switch to THIN position.
9. Repeat above steps, the spring scale reading should 72¥80 grams
(1807200 g-cm). If is not, adjust the R5 resistor. After R5
resistor has been adjusted, set the TAPE tension to REGULAR position.
REVERSE FORWARD
BACK TAKE UP.
TENSION TENSION
CHASSIS
R FORWARD REVERSE
os UP
TENSION TENSION
Fig. 6-2 Adjustable Tension Resistor