Precision Control Systems StripIR 5306 - Manual (Page 16)

106837-001 Rev. 1 6-2
3. If installed in the heater, remove the quartz window from the heater by removing
the screws on the window brackets, and carefully set the window aside (see
Figure 6-2). Take this opportunity to clean the window using non-abrasive
cleaning solvent and clean, soft cotton cloth (see Section 6-2).
4. Loosen (do not remove) the setscrews in the ceramic terminal block on each end
of the heater (see Figure 6-3).
Figure 6-2. Model 5306 Quartz Window Removal.