Welch Allyn 20561 Headband Upgrade - User Manual - Manual

Headband Upgrade Instructions
For Upgrade Kit - Cat # 20561
Ratchet Style Headband:
1. Remove the power cable from the clips in the
headband. Position the headband and optical
section as shown. Using the screwdriver included
with the Headband Upgrade Kit, remove the
retaining screw holding the optical section to the
headband bracket as shown.
2. Position the optical section on the new headband
bracket as shown in Figure 2.
Headband Upgrade Instructions
For Upgrade Kit - Cat # 20561
Ratchet Style Headband:
1. Remove the power cable from the clips in the
headband. Position the headband and optical
section as shown. Using the screwdriver included
with the Headband Upgrade Kit, remove the
retaining screw holding the optical section to the
headband bracket as shown.
2. Position the optical section on the new headband
bracket as shown in Figure 2.
Retaining Screw
Figure 1
Figure 2
Retaining Screw
Figure 1
Figure 2
Headband Upgrade Instructions
For Upgrade Kit - Cat # 20561
Ratchet Style Headband:
1. Remove the power cable from the clips in the
headband. Position the headband and optical
section as shown. Using the screwdriver included
with the Headband Upgrade Kit, remove the
retaining screw holding the optical section to the
headband bracket as shown.
2. Position the optical section on the new headband
bracket as shown in Figure 2.
Headband Upgrade Instructions
For Upgrade Kit - Cat # 20561
Ratchet Style Headband:
1. Remove the power cable from the clips in the
headband. Position the headband and optical
section as shown. Using the screwdriver included
with the Headband Upgrade Kit, remove the
retaining screw holding the optical section to the
headband bracket as shown.
2. Position the optical section on the new headband
bracket as shown in Figure 2.
Retaining Screw
Figure 1
Figure 2
Retaining Screw
Figure 1
Figure 2