Haier 311209J important safety instructions Models 297274 and 297273, Hot Melt Guns

Page 18

Parts

Models 297274 and 297273, Hot Melt Guns

		15
		15
		29
		13
		4c
		12
Top feed		4a
Model 297273
only

4b

	10
26	4
	16

21

2

47	32

6

22

18

8

7, 56

20

											50
4j						54					51
4j						54
4d		4h				27
		4h				52
	4g					52
	4g										55
4f	25	33									55
4f
4e											5
4e											5
24						14					53
1						14
1		35
3						23
						23
									34
41							30		34


								37			48
								37

		46
	19	36										9
	19											9
												Bottom feed
		32										Bottom feed
17		32										Model 297274
17												only
												only

10

12

13

29

15

Detail A

TI8059

TI8061b

Orient snap rings as shown. For ease of assembly, install pins and snap rings from top to bot- tom. Middle snap ring must be installed facing up, then rotated to position shown. Snap rings must be flush with each other without overlapping.

FIG. 15: Models 297274 and 297273, Hot Melt Guns

18

311209J

Image 18

Contents Hot Melt Dispense Guns Contents ModelsBurn Hazard Fire and Explosion Hazard Connect Electrical Cable InstallationConnect Heated Hose Adapter Hose SizeGround the System Pressure Relief Procedure Trigger LockOperation HeatupDispensing ShutdownTroubleshooting Problem Causes SolutionsService Install New Heater Cartridges, RTD Sensor, or SwitchService Valve Stem and Seal Adjust Needle AssemblyInspection Frequency 311209J Parts Models 249514 and 249512, Hot Melt GunsHandle Part No. Description QtyModels 249515 and 249513, Hot Melt Guns Models 249515 and 249513, Hot Melt Guns54‡ 102273 SCREW, 6-32 x 55‡ SCREW, 4-40 x Models 297274 and 297273, Hot Melt Guns Models 297274 and 297273, Hot Melt Guns15G019 SPACER, cover mounting 112699 Accessories DescriptionTechnical Data Graco Standard Warranty Graco Information