Front Screed Burner Assembly. Graco 3A1320K, ThermoLazer 200/200TC/300TC and Thermolazer ProMelt Pavement Marking Systems, Repair, 3A1320H, ThermoLazer 200/200TC/300TC and Thermolazer ProMelt Pavement Marking Systems, Repair, ThermoLazer 300TC, ThermoLazer 200TC, 3A1320J, ThermoLazer 200/200TC/300TC and Thermolazer ProMelt Pavement Marking Systems, Repair, 3A1320L, ThermoLazer 200/200TC/300TC and Thermolazer ProMelt Pavement Marking Systems, Repair

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Front Screed Burner Assembly. Graco 3A1320K, ThermoLazer 200/200TC/300TC and Thermolazer ProMelt Pavement Marking Systems, Repair, 3A1320H, ThermoLazer 200/200TC/300TC and Thermolazer ProMelt Pavement Marking Systems, Repair, ThermoLazer 300TC, ThermoLazer 200TC, 3A1320J, ThermoLazer 200/200TC/300TC and Thermolazer ProMelt Pavement Marking Systems, Repair, 3A1320L, ThermoLazer 200/200TC/300TC and Thermolazer ProMelt Pavement Marking Systems, Repair | Manualzz

Front Screed Burner Assembly

Front Screed Burner Assembly

(ThermoLazer 300 TC /ProMelt)

Removal

1. Close manual gas shut-off valve on the propane tank.

6. Remove screed burners.

ti14128a

2. Disconnect gas supply hose from propane tank.

99 ti22060a

7. Remove gas manifold snap ring (75).

ti14411b

3. Remove screed box from screed housing (see

Operation manual).

4. Disconnect gas tubing at 45° elbow (32).

32 ti17072a

5. Unscrew front screed housing fasteners (146) and remove front housing (20).

146

20 ti17073a

75 ti17074b

8. Unscrew gas manifold (less burners) mounting bracket fasteners (146) and remove burner assembly (less burners) from front screed housing (20).

Installation

1. Install gas manifold (less screed burners) in bracket support manifold (52) and screw gas manifold mounting bracket to front screed housing (20) with fasteners (146).

20

52

146

75

2. Install screed burner.

ti17074b

30 ti22060a

3A1320K

Front Screed Burner Assembly

3. Install gas manifold snap ring (75).

4. Install front screed housing (20) to screed housing.

Secure with fasteners (146).

6. Connect gas supply hose (99) to propane tank.

99

146 ti14411b

20 ti17073a

7. Open manual gas shut-off valve on propane tank.

5. Connect gas tubing to 45° elbow (32).

ti14127a

32 ti17072a

3A1320K 31

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