TOHATSU TLDI MD 115A SERIES, Руководство по обслуживанию

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7-35 TLDI 115A 2007
7
19) Removing Reservoir
1. Put an aluminum plate on each side of
a
vise as shown,
and hold power trim and tilt unit with the vise.
a
a
CAUTION
D o n o t u s e r a g o r p a p e r t o c l e a n t h e
hydraulic system.
Using rag or paper causes the fiber to
remain on the unit, causing malfunction.
Place a vessel below power trim and tilt unit to
catch PTT fluid if it is spilt.
2. Remove reservoir and O ring.
WARNING
· B e f o r e r e m o v i n g p o w e r t r i m a n d t i l t
motor, fully extent trim rods and tilt arm
to prevent the fluid from spurting due to
internal pressure.
· When removing tilt motor from power trim
and tilt unit, do not push down trim rod or
tilt arm. Doing so causes fluid to spurt.
3. Drain PTT fluid from reservoir, and check the interior for
damage.
Replace if necessary.
4. Check reservoir cap and O ring and replace if necessary.
20) Disassembly of Gear Pump
1. Remove gear pump
1
.
1
CAUTION
Confirm the order of assembling of valve
seat ass'y, valve pin and O ring when
disassembling.
2. Remove O ring, down relief valve and filter from gear
pump.
CAUTION
Remove the back filter using compressed
air, being careful not to blow the filter out
abruptly.
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