Operations Manual

Table Of Contents
System Maintenance
Step 2: Apply pressure from beneath the sensing element compartment door to pop
open the latch, as shown in Figure 8-2.
Figure 8-2: Opening the sensing element compartment (1)
Step 3: Pull the door out horizontally, parallel to the Fido X4, as shown in Figure 8-4, until
it is fully extended in that direction.
Figure 8-3: Opening the sensing element compartment (2)
Caution: Do not continue to the next step without fully extending the door in
a horizontal direction as shown in Figure 8-4, or you may break the sensing ele-
ment.
Breaking a sensing element will create sharp edges and glass shards that can
cut or puncture skin.
54 4226044 (Rev. C) © 2020 FLIR Systems, Inc.