Rear Screed Burner Assembly - Graco ThermoLazer 200TC Repair Manual

Rear Screed Burner Assembly

(ThermoLazer 300
TC
Removal
1. Close manual gas shut-off valve on propane tank.
2. Disconnect gas supply hose (99) from propane
tank.
3. Disconnect gas tube (373) at valve fitting (151). See
F . 4.
IG
4. Remove burner gas train mounting bracket fasten-
ers (104, 109). Unscrew six screws (115). See F
4.
5. Remove burner assembly.
6. Remove snap rings (75) from gas manifold. See
F . 4.
IG
F . 4
IG
3A1320L
/ProMelt)
ti14128a
75
Installation
1. Install burner manifold in mounting bracket (104,
109). Secure with snap rings (75). See F
2. Install burner assembly with mounting bracket to
bead dispenser.
3. Connect burner hose (98) to valve fitting (151).
4. Connect gas supply hose (99) to propane tank.
.
IG
5. Open manual shut-off valve on propane tank.
115
Rear Screed Burner Assembly
IG
99
ti14411a
ti14127a
373
151
104
ti22658a
. 4.
29