143
F80W
D451198B
1
3
2
451120
STOP
12V
0V
14V
D452025
11
13
12
STOP
12V
0V
14V
24
D452024
WORKSHOP MANUAL
13�7�4 Test of burner ignition
When testing the burner ignition, check the behaviour of the
burners and the position of the gas flame.
The behaviour of the burners when ignited is correct if the burn-
ers ignite within a few seconds.
Unless the burners ignite within a few seconds, the ignition box
stops further attempts for igniting the burners and interrupts
gas supply.
Burner ignition test procedure
Open the access to the burners.
Insert the key into the ignition box (11) in the position “0” and
switch over to the position “I”.
Set the key between position “I” and “II” and the engine glowing
indicator lamp (24) will light up.
Do not perform engine glowing for more than 15 s.
Use the alarm horn (12) to signal that the engine is starting.
Start the engine by turning the key to position “II”.
Secure the screed against free fall.
Set the maximum paving width on both sides of the machine.
Turn the key in the ignition box (11) from position “II” to position
“I”. The engine switches off.
Switch on the gas screed heating system by moving the switch
(13) to the upper position.
Check that all burners are burning.
Unless the burners start within a few seconds, switch off the gas
screed heating system and perform a test of spark plugs, or have
spark plug maintenance performed. Have the test and mainte-
nance of spark plugs performed by an authorised service plant
or qualified personnel according to the procedure given below.
Visually check the gas flame position on all burners (1). Perform
the visual check through the burner pipe (2) and check their po-
sition with regard to the spark plug (3).
If the gas flame is incorrect, have the flame position adjusted.
Have the flame position adjustment performed by an author-
ised service or qualified personnel according to the procedure
given below.
Switch off the gas screed heating system by moving the switch
(13) to the lower position.
Close the access to the burners.
Set the key between position “I” and “II” and the engine glowing
indicator lamp (24) will light up.
Do not perform engine glowing for more than 15 s.
Use the alarm horn (12) to signal that the engine is starting.
Start the engine by turning the key to position “II”.
Set the minimum paving width on both sides of the machine.
Unlock the screed and lower it to the ground.
Turn the key to the position “0” and remove the key from the
ignition box (11).
Summary of Contents for Hatz F80W
Page 1: ...WORKSHOP MANUAL Asphalt paver wheeled F80W Hatz 4812077915...
Page 2: ......
Page 3: ...F80W Asphalt paver wheeled Hatz Workshop manual Edition 10 2021 EN From Serial No 3016546...
Page 4: ......
Page 10: ...6 F80W...
Page 11: ...7 F80W WORKSHOP MANUAL 1 Introduction...
Page 14: ...10 F80W...
Page 15: ...11 F80W WORKSHOP MANUAL 2 Safety measures and instructions...
Page 21: ...17 F80W WORKSHOP MANUAL 3 Machine description...
Page 26: ...22 F80W...
Page 27: ...23 F80W WORKSHOP MANUAL 4 Specification manual...
Page 35: ...31 F80W D451175 12 21 WORKSHOP MANUAL Lateral static stability with an empty and full hopper...
Page 36: ...32 F80W...
Page 37: ...33 F80W WORKSHOP MANUAL 5 Specification of operating fluids...
Page 42: ...38 F80W...
Page 43: ...39 F80W WORKSHOP MANUAL 6 Lubrication and maintenance chart...
Page 47: ...43 F80W WORKSHOP MANUAL 7 Engine...
Page 49: ...45 F80W D452045 16 17 D452046 WORKSHOP MANUAL 16 Fuel tank 17 ECU unit...
Page 58: ...54 F80W D452007 D452008 D452009 7 Engine Remove the holder Remove the exhaust clip and holder...
Page 66: ...62 F80W D451426 7 Engine Connect the battery...
Page 67: ...63 F80W WORKSHOP MANUAL 8 Steering...
Page 73: ...69 F80W D451459 WORKSHOP MANUAL Replace the steering hydraulic motor...
Page 80: ...76 F80W...
Page 81: ...77 F80W WORKSHOP MANUAL 9 Travel...
Page 93: ...89 F80W D451521 D451A522 DD451023 WORKSHOP MANUAL Remove the screws Remove the screws 8x...
Page 95: ...91 F80W D451517 D451518 D451519 WORKSHOP MANUAL Mount the rear wheels Mount the screws...
Page 96: ...92 F80W...
Page 97: ...93 F80W WORKSHOP MANUAL 10 Gear pump...
Page 110: ...106 F80W...
Page 111: ...107 F80W WORKSHOP MANUAL 11 Cooling...
Page 118: ...114 F80W...
Page 119: ...115 F80W WORKSHOP MANUAL 12 Screed...
Page 134: ...130 F80W...
Page 135: ...131 F80W WORKSHOP MANUAL 13 Screed gas heating...
Page 145: ...141 F80W D451602 D451603 WORKSHOP MANUAL Clean the nozzle hole with a suitable wire...
Page 157: ...153 F80W WORKSHOP MANUAL 14 Belt conveyors and augers...
Page 187: ...183 F80W WORKSHOP MANUAL 15 Wiring...
Page 231: ...227 F80W WORKSHOP MANUAL 16 Appendices...
Page 238: ...234 F80W 16 Appendices 16 2 Electric installations cable harnesses 1 Main harness 40744...
Page 241: ...237 F80W WORKSHOP MANUAL 451190...
Page 244: ...240 F80W 16 Appendices Notes...
Page 245: ......
Page 246: ...www dynapac com...