MULTIQUIP QP3TB Operation Manual page 22

ENGINE OIL
Figure 17. Draining Engine Oil
NOTICE
ALWAYS drain the engine oil while the oil is warm.
1. With the engine OFF but still warm, disconnect the
spark plug wire and keep it away from the spark plug.
2. Remove the engine oil dipstick (Figure 17).
3. Remove one of the oil drain bolts (Figure 17) and
allow the engine oil to drain into a suitable container.
4. After the oil has drained, reinstall and tighten the oil
drain bolt.
5. With the dipstick/oil filler cap still removed (Figure 17),
fill with the recommended oil type listed in Table 6.
Maximum oil capacity is 0.85 quarts (0.80 liters).
DO NOT overfill.
6. After adding oil, wait one minute and then check the
oil level.
7. Reinstall the oil filler cap/dipstick and reconnect the
spark plug wire to the spark plug.
PAGE 22 — QP3TB TRASH PUMP • OPERATION MANUAL — REV. #0 (12/08/22)
SPARK PLUG
1. Remove the spark plug (Figure 18) and clean it with a
DIPSTICK/
OIL FILLER CAP
OIL DRAIN
BOLT
2. Using a feeler gauge, adjust the spark plug gap
3. To prevent cross-threading, thread the spark plug into
MAINTENANCE (ENGINE)
wire brush if it is to be reused. Replace the spark plug
if the insulator is cracked or chipped.
GAP:
0.03 in.
(0.76 mm)
Figure 18. Spark Plug
(Figure 18). The gap should measure 0.03 inch
(0.76 mm).
the cylinder hole first by hand, then torque to 180 lbf·in
(20 Nm).