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LaserLine Flatwork Ironer Series - Gas System Detail
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Manual
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10
PL#3031-009c
GL16
Gas System Detail
ID
Part Number
Qty
Description
1
5001-248
2
NIPPLE 1" x 2"
2
2206-429
2
MAGNETIC V
AL
VE 1" NPT 120 V
AC
3
5002-155
1
ELBOW RED
90 DEG 1/4" x 1/8"
4
5001-002
1
NIPPLE 1/8" x CLOSE
5
5001-054
2
NIPPLE 1/4" x 2"
177
179
Table of Contents
Main Page
Default Chapter
3
Table of Contents
3
Chapter 1 - Introduction
13
Warranty
13
Scope of Manual
14
Safety
15
Safe Work Habits
15
Safety Features
16
Chapter 2 - Installation
19
Site and Utility Requirements
19
Installation Procedures
20
Inspection
20
Uncrating
21
Check the Heat Shield Inside the Ironing Cylinder
22
UV Flame Scanner Installation
22
Flame Safeguard Check
23
Exhaust Blower Installation
24
Electrical Connection
25
Gas Connection
29
Receiving Shelf Set-Up
32
Final Protective Wrapper Removal
32
Pre-Operational Checkout
33
Security of Hardware
33
Electrical Connection Checkout
34
Control Function Checkout
37
Gas Connection Checkout
39
Checkout Completion
44
First Month Maintenance
44
Chapter 3 - Operating Guidelines
45
Safety Features
46
Main Disconnect Switch
46
Safety Stop Buttons
46
Safety Guards
46
Safety Interlock Switches
47
Safety Labels
47
Operating Controls
48
Right End Frame Controls
48
Left End Frame Controls
49
Daily Operating Procedures
51
Start-Up
51
Waxing
52
Flatwork Handling
53
Clearing a Jam Safely
53
Shut-Down
54
Operating Techniques
54
Conditioning Flatwork before Ironing
54
Unit Settings
56
Processing Standards
56
Chapter 4 - Preventive Maintenance
59
Daily PM
60
General Cleanliness
60
Clean Combustion Blower Air Filter
60
Check Guide Tapes
61
Check Red STOP Buttons and Red Safety Finger Guard
61
Wax Ironing Section
61
Weekly PM
62
Check Ribbon Condition
62
Check Drive Belt (Type R Unit)
62
Check Compression Roll Cover
63
Clean Behind Service Panels
63
Check Ironing Cylinder
63
Grease "Weekly" Bearings
64
Oil Roll Bearing Pivots
65
Clean Heat Shield Inside Ironing Cylinder
66
Check/Clean Inverter
67
Check/Clean Motors
67
Check/Clean Sail Switch and Exhaust Blower Wheel
68
Check/Clean Combustion Blower Wheel
69
Monthly PM
70
Grease Bearings
70
Check Setscrews
70
Clean Touchless Temperature Sensors and UV Flame Scanners
71
Oil Drive Chain
72
Check Compression Roll Pressure
72
Semi-Annual PM
73
Check/Clean Gas Regulator Vent
73
Check Gas Pressure
73
Change Oil in Gear Reduction Units
73
Check/Clean Spark Plug and Pilot Assembly
74
Check Mechanical/Electrical Connections
75
Chapter 5 - Operating Principles
77
Electrical System
77
Main Electrical Box
78
Right End Frame
80
Mechanical System
81
Right End Frame
81
Ironing Section
82
Exhaust System
83
Exhaust Blower
83
Sail Switch
83
Heating System
83
Safety Interlock Circuit
83
Burner System
84
Flame Safeguard
86
Temperature Control
88
Touchless Temperature Sensors and UV Flame Scanners
89
Sequence of Operation
90
Stand-By Stage
90
Mechanical Start-Up Stage
90
Heating System Normal Operation Stage
91
Heating System Fail-Safe Protection Stage
93
Chapter 6 - Troubleshooting
95
Troubleshooting Symptoms
96
Start-Up
98
Speed Control
101
Ironing Quality
102
Mechanical System
105
Exhaust System
106
Heating System
107
Chapter 7 - Repair
121
Safety Considerations
121
Parts Availability
122
Feed Section
123
Feed Ribbon Tension Adjustment
123
Feed Ribbon Replacement
124
Feed Ribbon Drive Roll Friction Material Replacement
126
Doffer Roll Cover Replacement
127
Guide Tape Replacement
129
Feed Table Alignment and Positioning
130
Return Section
132
Return Ribbon Tension Adjustment
132
Return Ribbon Replacement
133
Return Ribbon Drive Roll Friction Material Replacement
135
Delivery Section-Type R Unit
137
Delivery Ribbon Tension Adjustment
137
Delivery Ribbon Replacement
138
Delivery Section Drive Belt Tension Adjustment
140
Delivery Ribbons Drive Roll Tracking Tape Replacement
140
Compression Roll
142
Compression Roll Pressure Check
142
Compression Roll Pressure Adjustment
143
Compression Roll Cover Replacement
144
Drive Chain
148
Machine Speed Sensor
149
Ironing Cylinder
150
Mechanical Cleaning of the Ironing Cylinder
150
Ironing Cylinder Hardened Ring Replacement
150
Burner System
153
Pilot Air and Gas Adjustment
153
Gas/Air Mixer Adjustment
153
Gas/Air Mixer Cleaning
153
Heat Shield Detachment from Burner Assembly
156
Replacing Heat Shield
157
Heat Shield Attachment to Burner Assembly
157
Burner Removal
158
Burner Tip Maintenance
161
Burner Installation
161
Temperature Control Replacement
162
Touchless Temperature Sensor Replacement
162
UV Flame Scanner Replacement
163
UV Flame Scanner Alignment Adjustment
164
Front View
170
Rear View
172
Left Side Bearings
174
Right Side Bearings
175
Drive Side View
176
Gas System Detail
178
Rolls and Ribbons
180
Left Indication Panel
184
Right Indication Panel
185
Disconnect Panel
186
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