Cleaning The Air-Conditioning Coil - Toro 31236 Operator's Manual

Cleaning the Air-Conditioning
Coil
Service Interval: Every 50 hours Clean the air-conditioning
coil more frequently in extremely dusty
or dirty conditions.
1. Perform the pre-maintenance procedure; refer to
Preparing the Machine for Maintenance (page
2. Lift the 4 tabs on the air-conditioning screen
54) and remove the screen from the top of the cab.
1. Screen
3. Disconnect the plug and cord for the fans from the
outlet (Figure 55).
1 2
1. Knob (2)
2. Fan (2)
4. Remove the 2 knobs that secure the fan-panel assembly
and fans to the underside of the cab top
and remove the assembly.
5. Clean the screen, air-conditioning duct, fans, and fan
panel using low-pressure air no greater than 276 kPa
(40 psi).
Important: Do not use water to clean the
condenser because moisture on the components
1
Figure 54
2. Tab (4)
3 4
Figure 55
3. Fan panel
4. Plug and cord (2)
(Figure
attracts dirt and dust, which make the components
more difficult to clean.
6. Install the fan-panel assembly and fans to the underside
of the cab top with the 2 knobs that you loosened and
removed in step 4.
7. Connect the cord for the fans that you disconnected
in step
32).
8. Install the air-conditioning screen in the opening in
(Figure
the top of the cab and secure it by closing the 4 tabs
on the screen.
2
g033067
g033068
55)
48
3 into the outlet.