12
EN – ENGLISH
To use the clamp in the position shown in Figure 3 the adaptor must be disassembled from the
standard configuration first.
Figure 3 Clamp without Extension Arms Figure 4 with Extension Arms
Choice of Rocker Arm for Patient
1. Choose the appropriate rocker arm as is indicated for the patient. (An Optional Child’s Rocker
Arm is available). To determine the rocker arm to be used, measure the patient’s head as shown in
Figure 5 below with the GE Caliper (428A1066) provided. Next, lay the Caliper indicating the width
of the patient’s head onto the Gauge Template provided with this instruction manual. The Gauge
Template will show whether to use the Small Adult or the Large Adult rocker arm . (See Figure 6).
Calip
er Ga
uge T
emp
late
imag
inatio
n at w
ork
Child
Rock
er
Assembly
(optional)
Small
Adul
t
Rock
er
Assembly
Large
Adul
t
Rock
er
Assembly
R
P
Figure 5 Measuring Patient Head
Figure 6 Laying Gauge On Template
