Opening The Instrument; Figure 7-2. Hardware - Thermo Scientific TVA2020 Instruction Manual

Opening the
Instrument
Thermo Fisher Scientific
Barrel Nut (4)
Figure 7–2. Hardware
Use the following procedure to gain access to the internal components.
1. Stand the instrument on end. While holding the barrel nut loosen the
socket head screws.
2. Remove the four 10-24 screws to be reused later. Note that one of the
screws is much larger than the other three.
3. Position the instrument resting on its back with the keypad facing up.
4. Grasp the instrument cover near the probe connections and carefully
open the cover to the right.
3/4-inch Cap Screw
and Washers (3)
Servicing

Opening the Instrument

Insert Sleeve, 2 1/4-inch
Cap Screw and Washer
TVA2020 Instruction Manual 7-5