MULTIQUIP LD6 Operation Manual page 37

4. Measure the spark plug electrode gap (Figure 37)
with a wire-type feeler gauge. If needed, adjust the
gap to 0.030 in. (0.76 mm) by carefully bending the
side electrode.
GAP: 0.030 in. (0.76 mm)
Figure 37. Spark Plug Gap
5. Install the spark plug carefully, by hand, to avoid
cross-threading.
6. After the spark plug is seated, tighten with a spark plug
wrench to 15 lbf·ft (20.3 N·m).
HYDRAULIC OIL FILTER
Change the hydraulic oil filter (Figure 38) after the first
100 hours of use, then every 250 hours. Use 10-micron,
glass-filled filter elements only.
HYDRAULIC
OIL FILTER
Figure 38. Hydraulic Oil Filter
LD6 RIDE-ON POWER TROWEL • OPERATION MANUAL — REV. #0 (02/10/20) — PAGE 37
Draining the Hydraulic Oil
CAUTION
Hydraulic oil can get HOT!
ALWAYS allow hydraulic oil to cool before
performing this procedure.
1. Place an appropriate container beneath the hydraulic
oil reservoir (Figure 39) to catch the hydraulic oil as
it drains.
Figure 39. Draining Hydraulic Oil
2. Remove the hydraulic oil drain cap (Figure 39) and
allow the hydraulic oil to drain completely from the
reservoir.
3. Replace the drain cap when finished.
BATTERY
1. Check and clean the battery terminals for corrosion.
2. Disconnect the negative (–) battery terminal during
storage. If the unit will be stored where the ambient
temperature will drop to –15
store the battery in a warm, dry place.
3. Check the manufacturer's recommendations for
maintaining and charging the battery.
NOTICE
NEVER attempt to charge a battery that is frozen.
The battery can explode unless first allowed to thaw.
MAINTENANCE
HYDRAULIC OIL
RESERVOIR
HYDRAULIC OIL
DRAIN CAP
C or less, remove and
o