Kärcher SB-HDW S 1 Manual De Instrucciones página 85

SB-HDW S 1 / SB-HDW S 2
Frequency Action
After 160 Clean coin
operating mechanism
hours or
Clean detergent
monthly
filters
Refill with liquid
softener
Grease hinges
Every Clean housing
quarter
Half-yearly Tend to housing
Before the Check
frost period
Before the Check
frost period,
monthly
during the
frost period
After 500 Oil change
operating
hours or
Decarbonise
annually
heating coil,
adjust burner
Decalcify heating
coil
Clean fuel tank
Operating Instructions
Assembly Procedure
Door panel for See maintenance tasks.
system cabinet
Detergent Remove filters, and rinse thoroughly in
reservoirs hot water.
Float tank hot water Fill up with liquid softener.
Doors Grease hinges with grease 6.288-072.
Entire plant Thoroughly clean housing outside and
inside.
Entire plant Having cleaned housing, preserve it with
paint preserver.
–
Frost protection
equipment
–
Quantity of frost
protection water at
–
antifreeze circuit
–
High-pressure See maintenance tasks.
pumps
Continuous-flow
heater
Continuous-flow See maintenance tasks.
heater
Fuel tank See maintenance tasks.
Adjust frost protection thermostat
(18) until frost-protection
arrangements is switched on. Hot-air
blower and antifreeze circulation
must start running. The scale value
on the frost protection thermostat
must correspond to the ambient
temperature. Set frost protection
thermostat back to +3 °C.
The openings in the unit base must
not be obstructed, otherwise the
function of the frost protection
thermostat is affected.
Theoretical value:
about 0,7–0,9 l/min,
more water: exchange knot against
pistol
less water: clean strainer, float tank,
foam brush container, check sense
of rotation of the pumps.
English
By whom
Operator
Operator
Operator
Operator
Operator
Operator
Operator
Operator
Operator
Customer
service
Operator
with
special
knowledge
of
decalcifyin
procedures
Operator
E 4