Thermostat; Ignition Control - L.B. White CP400 Owner's Manual And Instructions

THERMOSTAT

1. Open the clip holding the thermostat bulb to the fan
guard. Remove bulb from fan guard and fan guard
from heater.
FIG. 14
2. Remove knob and thermostat mounting screws. See
Fig. 15.
FIG. 15
SCREWS

IGNITION CONTROL

1. Remove the screws and nuts securing the control to
the front base panel of the heater.
2. When replacing, do not touch or allow contact to the
control's components, otherwise damage may occur.
FIG. 17
14 15
3. Unlock the bushing at the thermostat bulb's access
hole at the barrel bottom. See Fig. 16. Guide the
bulb down through the hole. Handle the replacement
thermostat carefully to prevent damage to the
capillary and bulb.
FIG. 16
BUSHING
NUTS AND
SCREWS