43
Maintenance
Check Valve (Outlet)
Inspect the check valve when rebuilding the chemical
pump or as needed. Remove and disassemble the
check valve. Check the Teflon seat for debris or
abnormal wear. Clean or replace seat if needed.
NOTE: Improper seating of the check valve poppet,
damaged spring, or o-rings will cause poor operation
of the chemical system.
For the procedure, see the "General Service Adjust-
ments” section in this manual for details.
Chemical Pump
Rebuild the chemical pump
every 1000 hours
. This
involves changing the diaphragm, plastic disk and
check valves.
For the procedure, see the "General Service Adjust-
ments” section in this manual for details.
NOTE: Inspect chemical inlet tube strainer daily.
Chemical and Temperature Control Valves
Examine the packing nuts on all of the valves
every
200 hours.
Keeping these valve packings properly
adjusted will eliminate possible leakage from the valve
stems and add to overall valve life.
For the procedure, see the "General Service Adjust-
ments” section in this manual for details.
Pressure Regulator
Lubricate the o-rings
and bullet
every 50 hours.
Use o-
ring lubricant Part #86265430.
For the procedure, see the "General Service Adjust-
ments” section in this manual for details.
Vacuum Hoses
To assure maximum hose life, we recommend that the
hoses be washed out with clean water at the end of
each
working day
.
High Pressure Solution Hoses
Inspect your high pressure solution hoses for wear after
the
first 100 hours
of use. Inspect
every 25 hours
thereafter
. If hoses show any signs of damage or
impending rupture,
replace the hose
.
DO NOT attempt to repair high pressure hoses!
Repairing high pressure solution hoses may result
in severe burns and serious injury!
All high pressure solution hoses must be rated for 3000
PSI at 250°F. Thermoplastic hoses do not meet these
specifications and should not be used. Severe burns
and injury may result if the hoses do not meet these
requirements.
Optional Waste Pump-Out
At the end of each work day
, make certain that you
remove any debris or sediment which may be inside the
waste pump by pumping fresh water through the pump.
86313050 LEGEND GT
Содержание LEGEND GT
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Страница 26: ...24 Operations Components 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 86313050 LEGEND GT ...
Страница 52: ...50 86313050 LEGEND GT Notes ...
Страница 53: ...51 PARTS 86313050 LEGEND GT Parts ...
Страница 56: ...54 Side Panel 10 9 11 TO WASTE TANK TO WATER BOX 2 3 8 1 4 5 6 7 86313050 LEGEND GT ...
Страница 68: ...66 Solution Pump 86313050 LEGEND GT ...
Страница 78: ...76 60 Gallon Waste Tank From Serial Number 1 86313050 LEGEND GT ...
Страница 86: ...84 Battery Floor Mount 10 9 8 7 6 5 4 3 1 2 86313050 LEGEND GT ...
Страница 88: ...86 Chemical Jug Floor Mount 5 2 4 1 6 3 86313050 LEGEND GT ...
Страница 92: ...90 Notes 86313050 LEGEND GT ...
Страница 93: ...91 OPTIONS Options ...
Страница 94: ...92 Hose Accessories 2 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 86313050 LEGEND GT ...
Страница 96: ...94 Exhaust Optional 1 5 2 3 4 5 1 6 3 4 86313050 LEGEND GT ...
Страница 108: ...106 Stair Tool Optional 3 4A 5 6 7 8 9 10 11 12 13 14A 14B 15 16 17 18 19 20 21 22 4B 4C 2 1 86313050 LEGEND GT ...
Страница 116: ...114 Water Tank Demand Pump Optional 1 2 3 4 5 6 7 8 9 10 11 12 4 14 14 13 8 4 86313050 LEGEND GT ...
Страница 122: ...120 Hose Reel Optional 43 25 40 47 OVERALL DIMENSIONS 47 TALL 40 WIDE 86313050 LEGEND GT ...
Страница 126: ...124 Motorized Hose Reel Optional 9 10 8 5 6 1 2 11 12 13 5 6 14 5 6 15 20 17 21 7 4 86313050 LEGEND GT ...
Страница 130: ...128 E Z Charge Water Softener Filter Optional 7 2 1 6 5 5 4 10 1 9 2 8 3 3 3 3 86313050 LEGEND GT ...
Страница 137: ......