WM-90 PLASTER/MORTAR MIXER — INSPECTION
Before Starting
1.Read all safety instructions at the beginning of manual.
2.Clean the mixer, removing dirt and dust, particularly the engine cooling air inlet, carburetor and air cleaner.
3.Check the air filter for dirt and dust. If air filter is dirty, replace air filter with a new one as required.
4.Check carburetor for external dirt and dust. Clean with dry compressed air.
5.Check fastening nuts and bolts for tightness.
| CAUTION | Eyesight and Hearing |
| Protection | |
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ALWAYS wear approved eye and hearing protection before operating the mixer.
3.Insert and remove the dipstick without screwing it into the filler neck. Check the oil level shown on the dipstick.
4.If the oil level is low (Figure 11), fill to the edge of the oil filler hole with the recommended oil type (Table 7). Maximum oil capacity is 2.33 pints (1.09 liters)
NOTE | Reference manufacturer |
| engine manual for specific |
| servicing instructions. |
| CAUTION | Inspection & |
| Maintenance Saftey | |
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NEVER place hands or feet inside the engine guard cover while the engine is running. ALWAYS shut the engine down before performing any kind of maintenance service on the mixer.
Engine Oil Check
1.To check the engine oil level, place the mixer on secure level ground with the engine stopped.
Figure 11. Engine Oil Dipstick (Oil Level)
TABLE 7. OIL TYPE
Season | Temperature | Oil Type |
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Summer | 25°C or Higher | SAE |
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Spring/Fall | 25°C~10°C | SAE |
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Winter | 0°C or Lower | SAE |
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2.Remove the filler dipstick from the engine oil filler hole (Figure 10) and wipe it clean.
Figure 10. Engine Oil Dipstick (Removal)
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