AIRPLANE
OPERATIONS
MANUAL
GROUND SERVICING
REVISION 29
1-12-50
Page
1
Code
01
WATER TANK SERVICING
Filling and draining of the water tank is done through a panel installed
on the lower right side of the fuselage aft section.
The tank is drained through the water drain installed on the servicing
panel, near its control handle. To drain the water tank, remove the cap
and pull the handle.
Draining is recommended when freezing or icing conditions are
forecast after the last flight and parking overnight.
To fill the tank (20 liters - 5.3 US gallons) of water, caps from the water
filling connection and from the tank overflow must be removed. The
tanks is full when water starts to flow through the overflow.
WATER TANK DRAINING AND FILLING