Yetter CAB CONTROL STRIP FRESHENER 2984-050-R, Руководство оператора

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MAINTENANCE
Yetter Compressor Maintenance
WARNING:
Keep extremities out of the compressor housing when compressor is running, has potential to run, or recently shut off as there are
rotating & high temperature parts that my cause injury. Always turn tractor off & disconnect power before performing any maintenance.
LUBRICATION:
Hydraulic compressors are shipped empty of pump lubrication & need oil added before operation. Provided is a 1 Liter bottle of grade 111
synthetic. Add oil until oil level is seen half way up on the sight glass. Recheck oil level on the dipstick. Yetter part # for new bottle is 2940-550.
GUARDS:
Always ensure the housing and guards are in place during operation.
AIR FILTER CARTRIDGE:
Hydraulic Compressor Filter Part # - 2940-549. Electric Compressor Filter Part # - 2940-395, Pre-Cleaner Part # - 2940-396
MAINTENANCE SCHEDULE GUIDE
DAILY
Check oil level and fill as needed (hydraulic compressor only)
Check air filter cleanliness and clean/replace as needed
Check hoses for fluid leaks and replace/fix as needed
Check air lines for air leaks and replace/fix as needed
Check component parts of the compressor for damage (pressure switch, cooling fan, gauge, etc)
Open Tank Drain Valve (10 seconds)
(see illustration to the right) to allow moisture to drain-----

SEASONALLY/200 COMPRESSOR HOURS
Change compressor oil (hydraulic compressor only)
Change inlet air filter
Check fluid hoses and air lines for weakness or weathering and replace as needed.
Check hydraulic fittings for proper connections with no leaks, replace as needed.
FIRST OIL CHANGE SHOULD TAKE PLACE AFTER APPROXIMATELY 50 RUNNING HOURS (hydraulic compressor only)
CLEANING OR REPLACING THE 2940-106 AIR FILTER
2015
– 2016 MODEL
2017
– PRESENT MODEL
Filter cleanliness is critical to maintain the performance & service life of the compressor. Recommendations for cleaning are DAILY
& replace every 200 hours OR at beginning of every planting season. Dirt sucked passed the filter will ruin the pump.
STEP 1: Remove the wing nut & filter cover.
STEP 2: Remove the filter. (If cleaning, tap the filter on a solid surface to remove dirt from the pleats & clean the filter
base. DO NOT USE COMPRESSED AIR TO CLEAN FILTER!
STEP 3: Install new or cleaned filter.
STEP 4: Install filter cover & wing nut removed in step 1. TIGHTEN WING NUT SECURELY
REPLACING THE COOLING FAN (HYDRAULIC COMPRESSOR)
Remove the filter cover & filter, remove housing (6 bolts), remove hydraulic motor (2 bolts), loosen LH bolt on the end of the shaft,
remove the coupler, & replace fan. Reassemble coupler on shaft & tighten LH bolt, reinstall the hydraulic motor, & reassemble the
housing, filter, & filter cover. Removing the coupler from the shaft may be difficult. Use a pry bar to hold pressure on the coupler,
unthread the LH bolt halfway, & tap with a hammer. Rotate the fan some & repeat this process until coupler breaks loose.
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