Caron 6404-4 - Manual (Page 19)

6400/6404 Series Operations Manual Page 19 of 54
Rev F 09/18/14
Accessory FLST402 in the figure below provides swivel casters for added mobility to
either single or stacked incubators. The two front casters have brakes which can be
locked once the unit is rolled to its final location. The unit is designed for a single
incubator and elevates it from the floor by approximately 25”.
Connecting the CO2 or N2 Gas Guard
Accessory GASG401 CO2 backup system and GASG403 N2 backup system provide an
optional built in system to allow two regulated CO2 or N2 supplies to connect to an
incubator.
Refer to the equipment installation section, connecting a CO2 or N2 gas supply.
The gas guard is designed to automatically switch from the primary tank to the
secondary tank when low gas pressure is detected on the primary tank. This allows for
a temporary uninterrupted supply of CO2 or N2 to the incubator should the primary tank
go empty.