IPC Portotecnica HPS DS2015T 44520 IDAC - Инструкция по эксплуатации - Страница 27

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FAULTS 

When the switch is turned the cleaner 

does not start. 

No jet delivered. 

The pump turns but does not reach 

the rated pressure. 

When the lance is turned on the pres-

sure falls and rises.

 After 10 pulses, 

the water cleaner stops and indicator 

light “D” (fig. 6) flashes.

In by-pass or total stop phase, the wa-

ter cleaner shuts down and indicator 

light “D” (fig. 6) flashes.

After the total stop phase, the water 

cleaner does not start up and the  indi-

cator lights is on.

When the thermostat reaches the 

chosen temperature the boiler does 

not light. 

Indicator light “F” (fig. 6) flashes. 

Water not hot enough. 

Too much smoke from the flue. 

Insufficient detergent suction.

TROUBLE-SHOOTING

Before carrying out any operations, disconnect the water cleaner from the mains electricity supply via the omni-

polar switch or by unplugging the plug from the socket.

CAUSES 

Faulty electric connection.

Thermal protection has tripped. 

Faulty water circuit connection.

Clogged water filter.

Mains tap turned off.

Detergent tap turned on. 

Water intake filter blocked.

Faulty water circuit connection.

Pressure regulation valve is set at 

minimum.

Lance nozzle is worn.

Dirty or worn valves. 

Detergent intake device on the lance is 

turned on.

The nozzle is clogged or deformed.

Insufficient supply. 

Micro-leaks of water from the high pres-

sure circuit.

The water cleaner has been unused for 

at least 20 minutes and is in a state of 

total shutdown.

No fuel. 

Fuel filters are clogged.

Thermostat setting.

Clogged filters. 

Boiler coil clogged with scale. 

No fuel.

Incorrect combustion.

Impurities or water in the fuel. 

Tap turned off.

No detergent in the tank.

Control on the lance not switched on.

Coil or pipe clogged.

REMEDIES 

Check the mains voltage. 

Reset (if it trips again, apply to the 

technical service centre).

Check it. 

Clean it. 

Turn it on. 

Turn it off.

Clean it. 

Check it. 

Regulate it.

Apply to our technical service centre.

Apply to our technical service centre.

Turn it off.

Clean or consult our technical service 

centre 

Check it.

Contact Service Centre.

Restart by rotating the main switch “A” 

(fig. 6) into the “O” position and subse-

quently into the “I” position.

Check the fuel level in the tank and see 

that the fuel intake circuit is clean (no 

water). 

Change the in-line filter. 

Check it. 

Clean the fuel filters.

Apply to our technical service centre.

Fill the fuel tank. 

Clean the various fuel filters. 

Empty the tank and clean it carefully.  

Clean the various fuel filters too.

Turn it on. 

Fill the detergent tank. 

Set the control on the lance. 

Apply to our technical service centre.