Maintenance Schedule - Marquis 720 FLY Owner's Manual

m
ainTenanCe
m
aintenanCe
The maintenance activities and the intervals listed on the following pages are provided as guidelines only . The ideal maintenance
activities and maintenance schedule depend on the components installed on the yacht, and the manner and environment in which the
yacht is used . The more frequently the yacht is used, the more maintenance that needs to be performed . If the yacht is used in salt
water, more maintenance is required, especially on the exterior .
For maintenance instructions on many of the yacht's components, refer to the OEM information . Maintenance activities are divided
into four types:
TYPE A MAINTENANCE
Perform Type A maintenance:
• 48 hours after first launching the yacht
• 48 hours after launching, following a period of onshore storage .
TYPE b MAINTENANCE
Perform Type B maintenance after the engines have operated for 25 hours following launching, whether the yacht is new or coming
out of onshore storage .
TYPE C MAINTENANCE
Perform Type C maintenance semiannually, or after the engines have operated for 100 hours, whichever comes first .
TYPE D MAINTENANCE
Perform Type D maintenance annually, or after the engines have operated for 200 hours, whichever comes first .
MAINTENANCE LOG
Use a maintenance log to keep a record of the maintenance activities performed on the yacht . The log should list both the activities
described in the following charts, and the maintenance activities for the OEM equipment as recommended in the OEM information .
MAKE COPIES OF THE LOG AND KEEP THE COPY IN A SAFE PLACE .
ENGINES AND DRIVE SYSTEM
Perform maintenance as outlined in the engine OEM
information .
Inspect water intake hoses and connections .
Inspect exhaust system hoses and connections .
Check prop for balance and nicks .
Check strut bearings .
Check rudder alignment .
Check all thru-hull fittings .
Inspect engine seals .
Check engine alignment .
Spray ignition switch with contact cleaner .
Tighten engine mounts .
Check fire suppression chemical tank .
CONTROL SYSTEM
Make any necessary throttle and shift adjustments .
7027 • A2 07/11
s
CHedULe
TYPE A TYPE b
Refer to OEM Refer to OEM
Information Information
X
X X
X X
X X
X
X
s
eCTion
TYPE C TYPE D
Refer to OEM Refer to OEM
Information Information
X X
X X
X
X X
X X
X X
X X
X X
X X
X
X X
X X
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