Repair - Replace the seals.
- Replace the piston.
- Replace the seal.
Fault
Filtrations of oil from the drains be-
tween head and casing
Cause - O-ring seals of casing are worn out.
Repair - Replace the seals.
Fault
Turning on the burner switch the
boiler does not start
Cause - No fuel.
- Fuel filter is clogged.
- Fuel pump is either blocked or burnt out.
- Damaged thermostat.
- Ignition spark insufficient or totally lacking.
- The space among the electrodes is not
correct.
- Burn out fuse.
Repair - Check the level in the tank and check
whether the rigid suction pipe is clean.
- Replace the line filter.
- Replace it.
- Replace it.
- Contact an authorised service centre.
- Check the positioning.
- Replace it.
Fault
Water is not hot enough
Cause - Poor boiler performance.
- Boiler coil clogged with limestone.
Re-
pair
- Clean burner nozzle filter.
- Clean fuel filter.
- Check diesel pump pressure.
- Descaling.
Fault
Too much smoke from the chimney
Cause - Combustion is not correct.
- Impurities or water in the fuel.
Re-
pair
- Clean fuel filter.
- Clean the boiler.
- Empty the tank and clean it carefully.
- Clean fuel filter as well.
Fault
Insufficient detergent suction
Cause - No detergent in the tank.
- Incrusted injector.
- Either coil or tube or lance are clogged.
Re-
pair
- Fill the detergent tank.
- Clean it.
- Either cleaning or descaling.
EN
29
Summary of Contents for HTL
Page 6: ...6 4 4 5 5 fig L 1 1 2 2 3 3 6 6 7 7 H H2 2 O O Water Filter Water Filter Diesel Diesel...
Page 9: ...9 LP_1Ph_230V LP_3Ph TS2 IG M3 TS EV TR IB M2 GG L1 IT...
Page 94: ...29 FFP 2 0 OFF KL 1 13mm 30 l min 40 C 1Mpa EL 94...
Page 97: ...I 0 OFF 5 va 1 100 C 100 C 32 bar 3 749 0183 I EL 97...
Page 98: ...50 500 SAE 20 30 15W 40 20W 40 11 12 5 10 30 15 10 Optional 180 200 EL 98...
Page 99: ...E 2012 19 27 2003 2012 19 E 7 8 7 8 12 EL 99...
Page 100: ...EL 100...
Page 101: ...EL 101...
Page 142: ...29 FFP 2 1 A H 13 30 40 C 1Mpa RU 142...
Page 144: ...A OPTIONAL Diesel DIESEL OPTIONAL A B 20 C S A Diesel A CDEFG OFF 13 1 2 40 C H RU 144...
Page 145: ...I Total Stop 15 5 20 0 I T S ON A A 100 C 32 3 749 0183 I RU 145...
Page 146: ...1 0 OFF 5 50 500 SAE 20 30 15W 40 20W 40 11 30 15 10 Optional RU 146...
Page 147: ...180 200 7 8 7 8 12 2012 19 EU RU 147...
Page 148: ...RU 148...
Page 149: ...RU 149...
Page 170: ...13 30 l min 40 1 IEC60364 1 BG 170...
Page 173: ...32 bar cod 3 749 0183 OPTIONAL I I 0 OFF 13 40 1 H ON A A 100 C BG 173...
Page 174: ...5 1 1 1 2 2 2 2 5 0 3 3 4 4 4 5 5 6 6 6 6 6 6 7 7 7 7 7 BG 174...
Page 175: ...8 8 8 9 10 11 12 13 14 14 15 15 BG 175...
Page 176: ...Optional 180 200 14 3 L 50 500 ISO150 80 90 0 45 LP SAE 20 30 20 40 15 40 0 7 15 30 10 BG 176...
Page 177: ...7 8 7 8 12 2012 19 EU 2012 19 EU BG 177...
Page 188: ...188 3 13 1 2 30 40 1 IEC 60364 1 0 03 A 30 ms 0 H VV F XY XJ Diesel Diesel 12 DIESEL...
Page 191: ...191...