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USER MANUAL
ETII+ LD
For Serial Numbers:
HSD2000 ET II
H278 and H778 XX X XXX
LD
OPERATION MANUAL & PARTS LISTS
2" (48mm) & 3" (72mm)
This Manual Covers Tape Heads with the Serial Numbers Starting with:
H178 or H678
For All Other Numbers, Please Contact Customer Service @ 800-474-827 (Menu #3)
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Summary of Contents for Interpack ETII+ LD

  • Page 1 USER MANUAL ETII+ LD For Serial Numbers: HSD2000 ET II H278 and H778 XX X XXX OPERATION MANUAL & PARTS LISTS 2” (48mm) & 3” (72mm) This Manual Covers Tape Heads with the Serial Numbers Starting with: H178 or H678...
  • Page 2 EVISION ONTROL REVISION CONTROL REV00 Initial Release REV01 Updated UH178TW / UH678TW UDH178-01...
  • Page 3: Table Of Contents

    ABLE OF ONTENTS Section 1 T able Of Contents - -------------------------------------------------- 3 H H H T U T U T U U U U T T T H H H Section 2 T echnical Assistance - ---------------------------------------------- 4 H H H T U T U T U U U U T T T H H H Section 3...
  • Page 4: Technical Assistance

    SSISTANCE Technical Support This is the Interpack Model HSD 2000-ET II Series LD Tape Head you ordered. It has been set up and tested in our factory with Intertape brand tapes. If any problems occur when setting up or operating this equipment, please contact the authorized distributor from where you purchased this item.
  • Page 5: Warranty

    Intertape sells its Interpack Tape Heads, Case Tapers and Case Erectors with the following warranties: ...
  • Page 6: Description Of Tape Head

    ESCRIPTION OF Figure 4-1 The Intertape HSD 2000-ET II Family of Tape Heads are designed to apply Intertape brand pressure sensitive carton sealing tape to the top and bottom center seam of regular slotted corrugated cartons. This HSD 2000-ET II LD is designed to upgrade Little David® case sealers. No adapter kits are needed to install this tape head into Little David®...
  • Page 7: Safety Issues

    AFETY SSUES There is a safety label used on all Interpack Tape Heads. This label is placed on the Tape Head knife guard to warn operators and service personnel of the sharp cutting edge of the blade. Please read the label and the following safety precautions before using the Tape Head.
  • Page 8 AFETY SSUES The illustrated label shown in Figure 5-1 is attached to the Knife Guard. The label warns operators and service personnel of the very sharp blade. The guard shall only be removed when the torsion spring or the guard itself is being replaced. Should the tape head be operated without blade guard, user voids all warranty implied, the manufacturer bears no...
  • Page 9 TAPE ROLL The illustrated label shown in Figure 5-4 is PEEL OFF ROLLER attached to the operator side plate of each ADHESIVE SIDE tape head. The label provides operators and service personnel the proper method of GUIDE CLUTCH ROLLER threading a new roll of tape through the tape ROLLER GUIDE head.
  • Page 10: Specifications

    PECIFICATIONS T ape Head Dimensions U U U Figure 6-1 UH178TW / UH678TW UDH178-01...
  • Page 11: T Ape Head Components

    PECIFICATIONS T ape Head Components U U U Figure 6-2 UH178TW / UH678TW UDH178-01...
  • Page 12: T Ape Head Specifications

    PECIFICATIONS O perating Conditions U U U Use in a dry, relatively clean environment at 40º to 105º F (5º to 40º C) with clean, dry cartons. Note: The HSD 2000-ET II LD Tape Head should n ever be washed down or subjected to U U U U U U conditions causing condensation on components.
  • Page 13: S Et Up Procedures

    ROCEDURES R eceiving and Handling U U U All contents must be verified upon reception. The following items are included with each tape head. UH 178TW UH 678TW ESCRIPTION 2” W 3” W LATED LATED Main Tape Head assembly Main spring (part no. UPH1090) Main spring (part no.
  • Page 14: M Ounting Adapters

    ROCEDURES ARNING URN OFF ELECTRICAL POWER SUPPLY AND DISCONNECT THE POWER CORD FROM THE ELECTRICAL SUPPLY BEFORE BEGINNING TO WORK ON THE EADS OR TO LOAD TAPE F POWER CORDS ARE NOT DISCONNECTED SEVERE INJURY TO PERSONNEL COULD RESULT M ounting Adapters U U U HSD 2000-ET II LD Tape Heads are designed to be installed on Little David®...
  • Page 15: T Ape Loading

    ROCEDURES T ape Loading U U U The HSD 2000-ET II LD Tape Heads accommodate 2-inch (48mm) wide tape rolls, while the HSD 2000-ET II/3" LD Tape Heads accommodate 3-inch (72mm) wide rolls. 1. Place the tape head onto a sturdy, flat surface. 2.
  • Page 16: T Ape Threading

    ROCEDURES ARNING HE KNIFE CONTAINED IN THE EAD IS EXTREMELY SHARP SE CAUTION WHEN REMOVING THE BLADE GUARD AND THREADING THE TAPE TO AVOID PERSONNEL INJURY Tape Threading Preparation Figure 7-5 Threading the tape in the Tape Head does not require any special tools. 1.
  • Page 17 ROCEDURES TAPE ROLL PEEL OFF ROLLER ADHESIVE SIDE GUIDE CLUTCH ROLLER Adhesive Side ROLLER GUIDE ROLLER GUIDE ROLLER TAPE GUIDE SHOE APPLICATION Guide Roller ROLLER Clutch Roller Figure 7-6 Figure 7-7 1. As illustrated in Figures 7-6 & 7-7, first thread the tape tail over the Peel Off Roller.
  • Page 18: T Ape Centering

    ROCEDURES T ape Centering U U U If the tape is not centered as it travels through the tape shoe guide, the tape mandrel can be adjusted in or out to correct this Loosen the M18 inverse jam nut on the rear of the mandrel as shown in Figure 7-8 with a 10 mm Allen key.
  • Page 19: T Ape Leg Length Adjustment

    ROCEDURES T ape Leg Length Adjustment U U U For optimum performance, the tape leg length has been factory set at 2 inches (50 mm). However, the tape leg length can be modified. Front Tape Leg To adjust the tape leg length on the leading end of the box, refer to Figure 7-12 of the clutch assembly.
  • Page 20: One Way Clutched Roller Adjustment

    ROCEDURES One Way Clutched Roller Adjustment This one direction, tensionable roller assures that proper tension is present when Nylon Lock cutting the tape. It is preset at the factory but should re-adjustment be necessary, follow these steps: 1. Decrease all mandrel tension 2.
  • Page 21: M Andrel Tension Adjustment

    ROCEDURES M andrel Tension Adjustment U U U Mandrel tension is required to control over spin of a full tape roll after the case is finished processing. The tension is set at the factory and no change to the tension should be necessary since the peel off roller should control the over spin in most cases.
  • Page 22: Troubleshooting

    However, should a problem occur, we recommend that you consult the following table. If the problem you encounter is not discussed in this table, call Interpack Technical Support. (see page 4 of this document). ROUBLE...
  • Page 23 ROUBLESHOOTING ONTINUED ROUBLE OSSIBLE AUSES OLUTIONS “Tape Tabbing” or folding Generally, too much tension on itself on the trailing tape on the application of the tape. Follow steps below Applying urethane rollers, Remove any adhesive build up delrin guide rollers, knurled with silicon spray.
  • Page 24 ROUBLESHOOTING ONTINUED ROUBLE OSSIBLE AUSES OLUTIONS Front tape leg too long Tape threaded incorrectly Check for proper tape threading against threading diagram on side plate of tape head Tape leg length misadjusted Re-set front tape leg length Rear tape leg too short Generally, too much tension Follow corrective action in “Tape on the application of the tape...
  • Page 25: R Ecommended Spare Parts List

    ECOMMENDED PARE ARTS We recommend that you stock the following spare parts. These parts are contained in the “spare parts kit” indicated below. The components of the spare parts kits are also referenced should individual components need to be ordered. HSD 2000-ETII 2”...
  • Page 26 HSD 2000-ET II 3” Wide Spare Parts Kit UH 1003 Parts Contained in UH 1003 Spare Parts Kit ODEL UMBER ESCRIPTION UMBER UANTITY SS Cut-Off Blade 75mm NC UPH0271 SS Ext. Spring UPH0910 Roller shell ETM 3’’ UPH0966 UPH1091 SS Main Spring ETM.080 Brush ETM II/3’’...
  • Page 27: Preventive Maintenance

    REVENTIVE AINTENANCE ARNING URN OFF ELECTRICAL POWER SUPPLY AND DISCONNECT THE POWER CORD FROM THE ELECTRICAL SUPPLY BEFORE BEGINNING TO WORK ON THE EADS OR TO LOAD TAPE POWER CORDS ARE NOT DISCONNECTED SEVERE INJURY TO PERSONNEL COULD RESULT The HSD 2000-ET II has been designed and manufactured with the finest components to provide long, trouble free performance.
  • Page 28: O Iler Pad Lubrication

    REVENTIVE AINTENANCE L ubrication U U U The HSD 2000-ET II tape heads ship from the factory permanently lubricated. No additional lubrication is necessary, however, a small amount of lightweight oil applied to rotating and pivot points will extend the life of the tape head and assure maximum performance.
  • Page 29: U Rethane Wipe Down Roller Replacement

    REVENTIVE AINTENANCE U rethane Wipe Down Roller Replacement U U U These red rollers are wear items and should be inspected regularly and replaced if necessary. Front & Rear Wipe Down Roller Replacement Removing The Urethane Roller 1. Using a snap ring pliers, remove the snap ring from the roller shaft.
  • Page 30: S Pring Replacements

    REVENTIVE AINTENANCE S pring Replacements U U U There are 3 springs on the HSD 2000-ET II LD. These springs are wear items and should be inspected regularly and replaced if necessary. Below are instructions for replacing the two most common springs. Main Spring Replacement 1.
  • Page 31 Knife Arm Spring Replacement If the compression spring breaks, the sequence to change it is as follows. 1. Remove the snap ring attached to the knife arm assembly. (Wear safety glasses while working with retaining rings). Snap Ring Figure 10-9 2.
  • Page 32 4. Press the spring barrel against the spring mandrel until it is ready to slide back on the short shaft. See Figure 10-12. Move the whole sub assembly back to its original position. Figure 10-12 5. Reinsert retaining rings to their grooves. Should the 12 mm retaining ring brake (left one on Figure 10-13), the shaft needs to be freed to replace it.
  • Page 33 Knife Guard Spring Replacement BHCS As a precaution, remove the cutter blade to BLADE avoid injury Figure 10-14 Removing The Cross Shaft NOTE: These screws are secured with Loctite and may require applied heat prior to removal 1. Using two 2mm hexagonal keys as shown, remove one of the flathead countersink screws by applying force on both hexagonal key in an...
  • Page 34 REVENTIVE AINTENANCE Carefully slide out the shaft from the end of the shaft that contains the remaining flathead countersink screw. Figure 10-16 Remove the broken spring Figure 10-17 UH178TW / UH678TW UDH178-01...
  • Page 35 REVENTIVE AINTENANCE Behind The Cutter Blade To properly orient the new knife spring Position the new knife spring as shown in Figure 10-18. Note which leg of the spring should lie behind the cutter blade mounting plate Note which leg of the spring should wrap around the front of the knife guard In Front Of...
  • Page 36 REVENTIVE AINTENANCE To Complete The Installation Apply some Blue Loctite to the threads of the M3 screw and fasten to the end of the cross shaft. Tighten using two 2mm hexagonal keys as shown in Figure 10-20 Rotate the knife guard to make sure there is no binding Re-install the cutter blade as shown in Figure 10-14...
  • Page 37: W Ipe Down Brush Replacement

    REVENTIVE AINTENANCE W ipe Down Brush Replacement U U U This multi row brush assists in wiping down the top center seam of the case. While the red wipe down rollers perform much of the wipe down, the wipe down brush enhances the wipe down as it can better conform to the irregularities of the top of the case such as over fills, void fills and the “wash-board”...
  • Page 38: S Chedule Of Preventive Maintenance

    CHEDULE REVENTIVE AINTENANCE Frequency Item Action Required Material Weekly Monthly Quarterly Blade Guard Oiler Pad Lubricate Lightweight oil Hardware Re-tighten any loose hardware Replace any missing hardware Inspect for wear Cutter Blade Clean Solvent Cleaner Disassemble & Observe Mandrel Assembly Mandrel Spring Check for weakness None Mandrel Friction Washer Clean...
  • Page 39: A Ppendix A-Illustrations And Parts Lists

    A –I & P PPENDIX LLUSTRATIONS ARTS ISTS Tape Head Sub-assemblies ……………………………………………………………………………………. 40 Main Frame Sub-assemblies……………………………………………………………………………………. 42 Rear Cover Frame Sub-assemblies……………………………………………………………………………. 44 Front Cover Frame Sub-assemblies………………………………………...………………………....46 Mandrel Assembly………………………………………………………………………………………………. 48 Peel-off Arm Assembly…………………………………………………………………………………....50 Knife Arm Assembly………………...…………………………………………………………………………… 52 Repulsive Pivot Assembly……………………………………………………………………………..…….. 54 Clutch Assembly………………………………………………………………………………………....
  • Page 41 UH278/ UH778/ ITEM PART # DESCRIPTION 2"QTY. 3"QTY. USH1073 MAIN FRAME ET 2.5 LD 2" USH1074 MAIN FRAME ET 2.5 LD 3" USH1075 FRONT COVER FRAME USH3860 REAR COVER FRAME ET2.5 LD 2" USH3861 REAR COVER FRAME ET2.5 LD 3" USH4146 MANDREL ASS'Y 2"...
  • Page 42 11 12...
  • Page 43 ITEM PART # DESCRIPTION USH1073 - 2" /QTY. USH1074 - 3" /QTY. UPH4595 MAIN ASSEMBLY FRAME LD UPH3638 SPACER BAR UPH3665 SPACER BAR UPH3636 ARMS PIVOT SHAFT ETM II UPH3664 ARMS PIVOT SHAFT ETM II UPH0872 STOP RETAINER ETM UPH133 URETHANE STOP UF5404 FHCS M5-0.8 x 16 mm...
  • Page 45 ITEM PART # DESCRIPTION USH1075/QTY. UPH4587 FRONT COVER FRAME LD UF5404 FHCS M5-0.8 x 16 mm UF5400 FHCS M5-0.8 x 12 mm UPH1417 URETHANE STOP UPH0872 STOP RETAINER ETM...
  • Page 47 USH3860 USH3861 ITEM PART# DESCRIPTION 2"/QTY 3"/QTY UPH4591 REAR COVER FRAME LD UF5404 FHCS M5-0.8 x 16 mm UF6303 EXT. RETAINING RING 9 mm UPH0863 MAIN SPRING RETAINER SLEEVE UPH3640 RETAINER, MAIN SPRING 2" UPH3666 RETAINER, MAIN SPRING 3" UPH9041 SPACER BAR UPH7259 SPACER BAR...
  • Page 49 USH4146 USH4147 USH4148 USH4149 ITEM PART # DESCRIPTION 2"/QTY. 3"/QTY. 2"SS/QTY. 3"SS/QTY. UAH0093 MANDREL ARM SUB ASS'Y UAH0092 SS MANDREL ARM SUB ASS'Y UPH7687 SHAFT, MANDREL UPH7688 SHAFT, MANDREL UPH3764 HEX SOCKET PLUG UPH7004 SS HEX SOCKET PLUG UAH0178 MANDREL ASS'Y 2" UAH0179 MANDREL ASS'Y 3"...
  • Page 51 ITEM PART# DESCRIPTION UAH0093 UAH0092 UPH1459 MANDREL HUB UF3277 SS FHCS M5-0.8 x 16 mm UF5404 FHCS M5-0.8 x 16 mm UPH1456 MANDREL ARM ET UPH1457 MANDREL ARM ET...
  • Page 53 UAH0178 UAH0179 ITEM PART # DESCRIPTION 2"/QTY. 3"/QTY. UPH1385 MANDREL UPH1386 MANDREL UPH3767 BEARING 45 x 20 UPH0907 BEARING 12 x 14 x 12 LG. UPH1384 SPRAG, HOOKED UPH1383 SPRAG, HOOKED UPH1393 SPRAG UPH1392 SPRAG UPH1468 COMPRESSION SPRING UF3820 SS M3 x 15 SELF TAPPING FH...
  • Page 55 USH0768 USH0883 USH0884 USH0886 ITEM PART # DESCRIPTION 2"/QTY. 2"SS/QTY. 3"SS/QTY. 3"/QTY. UPI0070 PEEL OFF ROLLER ET 72 UPI0061 PEEL OFF ROLLER ET 48 UPH1291 PEEL-OFF ARM SUPPORT ET UPH3830 SS PEEL-OFF ARM SUPPORT ET UPH1290 PEEL OFF ARM ETM UPH3829 PEEL OFF ARM ETM UPH1289...
  • Page 57 USH0775 USH0787 USH0870 2" USH0879 3" ITEM PART# DESCRIPTION 2"/QTY. 3"/QTY. SS/QTY. SS/QTY. UPH3651 CLUTCH BRACKET NT UPH0887 GUIDE ROLLER SHAFT UPH0949 GUIDE ROLLER SHAFT UPH0888 GUIDE ROLLER ETM UPH0950 GUIDE ROLLER ETM UPH1028 CLUTCH SHAFT UPH1254 CLUTCH SHAFT UAH0029 CLUTCH W.
  • Page 59 UAH0029 - 2" UAH0030 - 3" ITEM PART # DESCRIPTION QTY. QTY. UPH0889 CLUTCH ROLLER UPH0951 CLUTCH ROLLER UPH0908 BEARING, 12 mm, CLUTCH UPH0907 BEARING 12 x 14 x 12 LG.
  • Page 61 USH0522 USH0524 USH3851 2" USH3852 3" ITEM PART # DESCRIPTION 2"/QTY. 3"/QTY. SS/QTY. SS/QTY. UF6301 RETAINING RING FOR 10 mm SHAFT UF3557 SS RETAINING RING FOR 10 mm SHAFT UAH0121 KNIFE ARM WITH BEARINGS 2" UAH0143 KNIFE ARM WITH BEARINGS 2" SS UAH0137 KNIFE ARM WITH BEARINGS 3"...
  • Page 63 USH1038 USH1039 USH0972 USH0973 ITEM PART # DESCRIPTION 2"/QTY. 3"/QTY. 2"SS/QTY. 3"SS/QTY. UAH0122 TAPE SHOE ASS'Y OPF 2" UAH0235 TAPE SHOE ASS'Y OPF 2" SS UAH0123 TAPE SHOE ASS'Y OPF 3" UAH0236 TAPE SHOE ASS'Y OPF 3" SS UAH0120 FRONT ARM WITH BEARING UAH0140 FRONT ARM WITH BEARING SS UAH0074...
  • Page 65 UAH0074 - 2" UAH0075 - 3" ITEM PART # DESCRIPTION QTY. QTY. UPH0885 TEFLON GUIDE ROLLER UPH0969 TEFLON GUIDE ROLLER UPH0906 BEARING 10x12x10LG UPH1033 SS BEARING 10 x 12 x 10...
  • Page 67 UAH0122 UAH0123 UAH0235 UAH0236 ITEM PART # DESCRIPTION 2"/QTY. 3"/QTY. 2"SS/QTY. 3"SS/QTY. UPH9020 TAPE SHOE OPF 2" UPH9024 TAPE SHOE OPF 3" UPH9016 TAPE SHOE GUIDE ET II UPH9018 TAPE SHOE GUIDE ET II UPH9017 TAPE SHOE GUIDE ET II MIRROR UPH9019 TAPE SHOE GUIDE ET II MIRROR UPH3706...
  • Page 69 USH0774 USH0872 USH0786 USH0881 ITEM PART# DESCRIPTION 2"/QTY. 3"/QTY. 2"SS/QTY. 3"SS/QTY. UAH0017 REAR ARM WITH BEARING UAH0019 SS REAR ARM W. BEARING UPH3643 SHAFT, ROLLER ETM II UPH3668 SHAFT, ROLLER ETM II UPH3641 ROLLER CORE UPH3667 ROLLER CORE UPH9199 RETAINER, MAIN SPRING UPH9196 RETAINER, MAIN SPRING UPH9197...
  • Page 71 USH0939 ITEM PART # DESCRIPTION QTY. UPH7100 LINK ROD UPH7101 ROD END BEARING, 10 mm R.H. UPH7102 ROD END BEARING, 10 mm L.H. UF1661 HEX JAM NUT M10-1.5 LEFT UF3708 HEX JAM NUT M10-1.5 UF6388 NYLON F.W. 10.5 x 16 x 0.85 UF6389 NYLON F.W.
  • Page 73 USH1057 USH1058 USH1129 ITEM PART # DESCRIPTION QTY. QTY. QTY. UAH0150 SPRING MANDREL V2 UAH0151 SPRING MANDREL V2 SS UPH7678 SPRING GUIDE V2 UPH8111 SPRING BARREL V2 UPH8123 SPRING BARREL V2 UPH4665 COMP. SPRING 13.7 O.D. 1.7 W.D. 50.8 LONG UPH7427 COMP.

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