![background image](http://html1.mh-extra.com/html/valco-melton/d4/d4_manual_849618174.webp)
1
Valco Melton
INTERNAL LEVEL SENSOR INSTRUCTIONS
IS0232
7 / 1 6
7 / 1 6
7 / 1 6
7 / 1 6
7 / 1 6
WARNING!
WARNING!
WARNING!
WARNING!
WARNING!
Read and follow all instructions, warnings, tag, and label
before operating the equipment. Only qualified
personnel should perform this procedure.
All equipment is to be installed and all connections are
to be made only by qualified personnel. Components
and accessories are to be installed in accordance with
the instructions provided and applicable codes for the
region installed.
USE OF THIS EQUIPMENT IN A MANNER OTHER
THAN DESCRIBED IN THIS INSTRUCTION SHEET
AND FAILING TO FOLLOW ALL INSTRUCTIONS
COULD RESULT IN PERSONAL INJURY, DEATH, OR
DAMAGE TO EQUIPMENT.
WARNING!
WARNING!
WARNING!
WARNING!
WARNING!
The equipment may still be energized even after the
circuit breaker or main power switch is off.
All equipment must be properly grounded and fused in
accordance with rate current consumption (refer to the
equipment identification plate).
Gauge and insulation for power supply must be
adequate to handle rated current consumption.
FAILING TO FOLLOW ALL INSTRUCTIONS COULD
RESULT IN PERSONAL INJURY, DEATH, OR
DAMAGE TO EQUIPMENT.
Important
Information
Description
This instruction sheet will cover how to install an internal level sensor in either
the low or high position. The sensor should be installed based on the
assembly part number.
Part Number
Position
776xx745 Low
776xx748 High
776xx751 Both
776xx892* Low
*For D4/D4E Hot Melt units only.
Installation
1.
(For D4/D4E Hot Melt Units Only. Otherwise, proceed to
(For D4/D4E Hot Melt Units Only. Otherwise, proceed to
(For D4/D4E Hot Melt Units Only. Otherwise, proceed to
(For D4/D4E Hot Melt Units Only. Otherwise, proceed to
(For D4/D4E Hot Melt Units Only. Otherwise, proceed to
step 2.)
step 2.)
step 2.)
step 2.)
step 2.) Replace the current reservoir with the modified, low-
level reservoir.
2.
Turn off the unit and disconnect the power.
Summary of Contents for D4
Page 1: ...D4 Hot Melt Unit Manual Number MM147 Revision Date 6 2018 ...
Page 4: ......
Page 10: ...Table of Contents MM147 D4 Hot Melt Unit 10 Module Status LED 170 Link Activity LED 170 ...
Page 20: ...Section 2 Safety and Use MM147 D4 Hot Melt Unit 20 ...
Page 22: ...Section 3 Basic Features MM147 D4 Hot Melt Unit 22 ...
Page 35: ...MM147 D4 Hot Melt Unit Section 5 Setup 35 Section 5 Setup Control Panel ...
Page 42: ...Section 5 Setup MM147 D4 Hot Melt Unit 42 Set Language Continued Next Page ...
Page 43: ...MM147 D4 Hot Melt Unit Section 5 Setup 43 Set Language Continued ...
Page 44: ...Section 5 Setup MM147 D4 Hot Melt Unit 44 Set Temperature Units ...
Page 47: ...MM147 D4 Hot Melt Unit Section 5 Setup 47 Hose Valve Temperature Continued ...
Page 54: ...Section 5 Setup MM147 D4 Hot Melt Unit 54 Beacon Alarm Setup Continued ...
Page 55: ...MM147 D4 Hot Melt Unit Section 5 Setup 55 Beacon 2 ...
Page 70: ...Section 5 Setup MM147 D4 Hot Melt Unit 70 Sequential Start Valve ...
Page 100: ...Section 6 Operation MM147 D4 Hot Melt Unit 100 ...
Page 106: ...Section 7 Maintenance MM147 D4 Hot Melt Unit 106 ...
Page 110: ...Section 9 Specifications MM147 D4 Hot Melt Unit 110 Dimensions ...
Page 112: ...Section 10 Part Number List MM147 D4 Hot Melt Unit 112 D4 Unit ...
Page 113: ...MM147 D4 Hot Melt Unit Section 10 Part Number List 113 D4 Unit Continued ...
Page 120: ...Section 10 Part Number List MM147 D4 Hot Melt Unit 120 D4 Base Unit 776xx392 ...
Page 142: ...Section 11 Warranty MM147 D4 Hot Melt Unit 142 ...
Page 144: ...Section 12 Service MM147 D4 Hot Melt Unit 144 ...
Page 146: ...Appendix A Password Levels MM147 D4 Hot Melt Unit 146 Setting Level 0 as Default Continued ...
Page 148: ...Appendix B Power Requirements MM147 D4 Hot Melt Unit 148 ...
Page 150: ...Appendix C Instruction Sheets for Option Kits MM147 D4 Hot Melt Unit 150 ...
Page 208: ...5 Valco Melton IS0343 Anybus Installation Installation Continued ...
Page 245: ...Appendix E Communication Protocols Modus MM147 D4 Hot Melt Unit 162 ...