Servicing The Carbon Canister; Servicing The Engine Oil - Toro 44539 Operator's Manual

Servicing the Carbon Canister

Replacing the Carbon Canister Air Filter
Service Interval: Every 200 hours
1. Stop the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
2. Disconnect the hose from the carbon canister air
filter (Figure 21).
3. Remove and discard the carbon canister air filter
(Figure 21).
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2
1. Carbon canister
4. Install the new air filter.
5. Connect the hose to the carbon canister air filter.
Replacing the Carbon Canister
Purge-line Filter
Service Interval: Every 200 hours
Note: Check the purge-line filter occasionally for dirt.
If the filter appears to be dirty, replace it.
1. Stop the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
2. Move the spring-type hose clamps on both sides of
the carbon canister purge-line filter away from the
filter (Figure 22).
g020716
Figure 21
2. Carbon canister air filter
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1
g018506
1. Carbon canister purge-line
filter
3. Remove and discard the carbon filter (Figure 22).
4. Install a new filter into the hose with the arrow on
the filter pointing towards the check valve and secure
it with the hose clamps (Figure 22).

Servicing the Engine Oil

Note: Change the oil more frequently when the
operating conditions are extremely dusty or sandy.
Oil Type: Detergent oil (API service SG, SH, SJ or
higher)
Crankcase Capacity: w/filter, 67 oz. (2 l)
Viscosity: See the table below.
22
Figure 22
2. Check valve
Figure 23