Jonker Sailplanes JS3 RES User Manual

JS-MD 3 RES Maintenance Manual
Supplement
MD11-AMM-00-002
Issue: 00
Rev. 00
Rev. Date: 23-May-22
Page 4-42
4.11.1.2.3 Removal of the cooling fans
There are two cooling fans located behind the motor controller assembly. These fans can be
accessed from the rear fuselage compartment or the cockpit if the motor controller assembly
is removed.
No
Description
No
Description
22
Fan plate fastening bolts
23
Fan plate
24
Cooling fan
25
Cooling fan fastening bolts
26
Fan finger guard
Figure 4-20 Cooling fans
The Cooling fans (24) can be removed with the motor controller assembly installed or after
it has been removed. If the motor controller assembly is removed, the Fan plate (23) can
also be removed.
1. Ensure the master switch of the system is switched off.
2. Disconnect the wiring of the fans.
3. Loosen the five Fan plate fastening bolts (22).
4. Remove the Fan plate (23) from the fuselage.
NOTE: Steps 2-3 can be skipped if the motor controller assembly is installed.
5. Loosen the eight Cooling fan fastening bolts (25).
6. Remove the Cooling fans (24).
23
24
22
26
25

Jonker Sailplanes JS3 RES Specifications

General

Brand	Jonker Sailplanes
Model	JS3 RES
Category	Aircrafts
Language	English