Van's Aircraft RV 12iS, Maintenance Manual

Page: 137 / 222

Rev: 2 Date: 11/15/18
12-7
E
NGINE COOLANT LEVEL CHECK
▲ WARNING: DO NOT
REMOVE THE RADIATOR CAP FROM A HOT COOLING SYSTEM
.
S
CALDING COOLANT WILL SPRAY
.
▲ WARNING: B
EFORE PERFORMING ANY INSPECTION OR SERVICE
,
ALLOW THE
ENGINE COMPONENTS TO COOL
.
Expendable Engine coolant
Replaceable None
Service Rating Line
Minimum Certification Owner and SPC, LSA-RM or A&P
Additional References Rotax 912 Operator Manual
1. Place a rag over the expansion tank cap.
2. Loosen cap to the first detent then step back for a few seconds.
3. Remove the expansion tank cap.
4. The expansion tank must be full of coolant.
5. Replace the cap.
6. The coolant level in the overflow bottle must be between the ‘Max’ and ‘Min’
marks.
A
IR FILTER REMOVAL
Expendable None
Replaceable Air filter
Service Rating Line
Minimum Certification LSA-RM or A&P
Additional References Rotax 912 Line
Maintenance manual
1. Loosen the air filter clamp.
2. Remove the air filter.
I
NSTALLATION
1. Installation procedure is reverse of the removal procedure.