Henry Schein HS-Vet Instructions For Use Manual page 23

3.
Place four AA batteries as shown in the following
figure, first push it oriented as shown in ①, then
press it oriented as shown in ②.
4.
Install the battery compartment cover.
To install the Ni-MH rechargeable battery package:
1. Make sure the oximeter is turned off.
2. Press the battery compartment latch and remove the battery
access door.
3. Place the Ni-MH rechargeable battery package as shown in
the follow figure, first push it oriented as ①, then press it
oriented as ②.
4. Install the battery compartment cover.
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