Chapter 3 | Replacing parts
Figure 3.84. Removing the lock pin.
2. Unplug the condenser heater from the variable frequency drive (VFD) electrical box
from the filter heater ports (Figure 3.85).
Figure 3.85. VFD electrical box and filter heater ports.
Filter heater
ports
3.13.3. Replacement procedures
1. Press in the button that releases the lock pin, then pull out the lock pin (Figure 3.84).
Thermo Scientific 48DynaDrive S.U.B. Service Guide