28
Operator's Manual
MAINTENANCE CHART
PROCEDURE
DAILY
3 MONTHS
6 MONTHS
9 MONTHS
2 MONTHS
Check engine oil level
X
Change engine oil*****
X
X
X
X
Check water pump oil level
X
Change water pump oil **
X
X
X
X
Oil leak inspection
X
Fuel leak inspection
X
Water leak inspection
X
Hose inspection
X
Water inlet filter inspection
X
Check fuel filter
X
X
X
X
Replace fuel filter
X
X
X
Inspect belts
X
X
X
X
Replace high pressure nozzle***
X
X
X
X
Inspect fuel pump filter*
X
Replace fuel nozzle*
X
Check burner air adjustment
X
Check burner electrodes*
X
X
X
X
Test water pressure*
X
Test fuel pressure*
X
X
X
X
Test water temperature*
X
X
X
X
Descale coil****
X
X
X
X
*
Must be performed by an authorized service technician.
**
The pump oil must be changed after the first 50 hours of operation and every 250 hours or 3 months,
whichever comes first.
***
High pressure nozzle should be replaced whenever pressure is less than 85%.
****
Scale buildup will vary with mineral content in the water and amount of usage. Descaling can range from
weekly to yearly maintenance.
*****
The engine oil must be changed after the first 8 hours of operation and every 50 hours or 3 months, which
ever comes first.
Summary of Contents for HDS series
Page 10: ...10 Operator s Manual HDS FEATURES HDS FEATURES 032905 RZ ...
Page 40: ...40 Manuel de l utilisateur COMPOSANTS HDS HDS FEATURES 032905 RZ Facultatif ...
Page 70: ...70 Manual del Operador CARACTERÍSTICAS HDS FEATURES 032805 RZ oPCIÓNAL ...
Page 90: ...90 Manual del Operador NOTA ...
Page 91: ...Manual del Operador 91 NOTA ...
Page 92: ...92 Manual del Operador ...