3M 39600 - Manuals

Section II – AccuGlide™ II STD 3 Inch Taping Heads Table of Contents (Continued) Page Maintenance ...................................................................................................................................... 20 - 22 Cleaning .....................................................

1 Description The 3M-Matic TM 800a3 Adjustable Case Sealer with AccuGlide TM II Taping Heads is designed to apply a “C” clip of Scotch TM brand pressure-sensitive film box sealing tape to the top and bottom center seam of regular slotted containers. The case sealer is manually adjustable to a wide r...

2 Equipment Warranty and Limited Remedy: THE FOLLOWING WARRANTY IS MADE IN LIEU OF ALLOTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIEDWARRANTY OF MERCHANTABILITY, THE IMPLIED WARRANTY OF FITNESS FOR A PARTICULARPURPOSE AND ANY IMPLIED WARRANTY ARISING OUT OF A COURSE ...

3 Important Safeguards The "Warning – Hazardous Voltage" label, shownin Figure 1-2, is attached to the cover of theelectrical box. The label warns service personnel tounplug the power supply before attempting anyservice work on the case sealer. Figure 1-2 – Electrical Warning Label Figure 1-...

4 Important Safeguards (Continued) The "Stop" and "Off/On" labels, are attached nextto the switches as shown in Figure 1-5. Theselabels remind operators and casual personnel of thefunction of these switches. The "Operating Notice" label, shown in Figure 1-7,is located on top ...

5 Important Safeguards (Continued) The "Tape Threading Label", shown inFigure 1-10, is attached to the left side of both upperand lower taping heads. This label provides aconvenient tape threading diagram. More detailedtape loading and threading information is provided inthis manual in the s...

7 IMPORTANT SAFEGUARD IMPORTANT SAFEGUARD IMPORTANT SAFEGUARD IMPORTANT SAFEGUARD 5. Tape Width: Minimum – 48 mm [2 inches]Maximum – 72 mm [3 inches] 1. Power Requirements: Electrical – 115 VAC, 60 Hz, 3.8 A These machines are equipped with an 2.4 m[8 foot] standard neoprene covered power cordand a ...

8 (Specifications continued on next page.) Specifications (Continued) 9. Box Weight and Size Capacities: Weight Maximum – up to 38.6 kg [85 pounds]Minimum – contents must support top flaps andweight must be sufficient to hold bottom flapsfully closed. Note: The case sealer is designed toaccommodate ...

9 Specifications (Continued) * With outer columns relocated to upper position, "H" maximum dimension increases 100 mm [4 inches] and "B" minimum dimension decreases by 90 mm [3-1/2 inches]. (See "Special Set-Up Procedure",page 27.) Weight – approximate 176.9 kg [390 pounds] c...

11 Installation and Set-Up After the machine has been uncrated, examine thecase sealer for damage that might have occurredduring transit. If damage is evident, file a damageclaim immediately with the transportation companyand also your 3M Representative. Machine Set-Up The following instructions are...

12 Installation and Set-Up (Continued) CAUTION – Machine weighsapproximately 159 kg [350 pounds] uncrated. 16. Continue with the remainder of the Installation and Set-Up procedure through page 14. 12. Check for free action of both upper and lower taping heads. WARNING – Keep hands/fingersaway from t...

13 Installation and Set-Up (Continued) TAPE DRUM BRACKET (Lower Taping Head) Outboard tape roll mounting (Alternate Position) –Remove the tape drum bracket assembly, studspacer and fasteners from the taping head.Install and secure on the infeed end of the lowerframe, as shown in Figure 2-2B. TAPE WI...

14 DRIVE BELT HEIGHT The drive belt assemblies can be raised 50 mm[2 inches] to provide better conveying of tallboxes. Refer to page 26, "Special Set-UpProcedures – Drive Belt Assembly Height", forset-up procedure. Note – Raising drive beltsincreases the minimum box height that canbe taped t...

15 Operation IMPORTANT – Before operating the case sealer read all the "Important Safeguards", pages 3-5 and"Warnings", on page 16 as well as all of the "Operation" instructions. Refer to Figure 3-1 to acquaint yourself with the various components of the case sealer and also ...

16 Operation (Continued) 1. Turn electrical supply off and disconnect before servicing taping heads or performing anyadjustments or maintenance on the machine. 2. Turn electrical supply off when machine is not in use. 3. Before turning drive belts on, be sure no tools or other objects are on the mac...

17 Operation (Continued) Box Size Set-Up 1. ADJUST DRIVE BELTS (Figure 3-2) Place a product filled box on infeed end ofmachine bed with top flaps folded as shown andmanually move box forward to contact lowertaping head applying roller. Turn drive belt adjustment crank to position bothside drive belt...

18 Operation (Continued) Figure 3-5 – Check Adjustment Figure 3-4 – Top Flap Compression Rollers Note – If drive belts are allowed to slip on box,excessive belt wear will occur. Push electrical switch "On" to start drive belts. Move box forward under upper taping head untilit is taken away b...

19 Box Sealing 1. Feed boxes to machine at minimum 455 mm[18 inch] intervals. 2. Turn electrical supply "Off" when machine is notin use. 3. Reload and thread tape as necessary. 4. Be sure machine is cleaned and lubricatedaccording to recommendations in "Maintenance"section of this ma...

20 Maintenance The case sealer has been designed for long,trouble-free service. The machine will perform bestwhen it receives routine maintenance and cleaning.Machine components that fail or wear excessivelyshould be promptly repaired or replaced to preventdamage to other portions of the machine or ...

21 Maintenance (Continued) WARNING – Turn off electrical power and disconnect power cord from electrical supplybefore beginning maintenance. If power cord is not disconnected, severe injury to personnel could result. Drive Belts Note – 3M recommends the replacement ofdrive belts in pairs, especially...

22 Maintenance (Continued) Figure 4-3 – Box Drive Assembly, Infeed End 6. Install the new belt around drive rollers andinsert new pin. Pin must not extend beyondedge of belt. 7. To set drive belt tension, turn adjustment screws(G) equally on both the upper and lower tensionassemblies. Turn the screw...

23 WARNING – Use care when working near tape cut-off knives on taping heads as knives areextremely sharp. If care is not taken, severe injury to personnel could result. Adjustments Drive Belt Tension Tension adjustment of the drive belts may be required during normal operation. Belt tension must be ...

25 Figure 5-1 – Removing Taping Heads From Case Sealer Special Set-Up Procedure WARNING – Turn off electrical powerand disconnect power cord from electrical supply before beginning specialset-up procedure. If power cord is notdisconnected, severe injury to personnelcould result. Changing Tape Leg Le...

26 Special Set-Up Procedure (Continued) Drive Belt Assembly Height The drive belt assemblies can be raised 48 mm[2 inches] to provide better conveying of tall boxes.This change increases the minimum box heightthat can be taped to 190 mm [7-1/4 inches]. DISASSEMBLE – Figure 5-2 1. It is first necessa...

28 Special Set-Up Procedure (Continued) Figure 5-4 – Upper Frame Removal

29 Special Set-Up Procedure (Continued) 4. Remove M6 x 16 hex hd screw, special washerand drive belt width adjustment crank.Figure 5-5. 5. Remove side covers (2) from each side ofmachine bed. Figure 5-5. 6. Remove chain. If necessary, slip widthadjustment crank on shaft and rotate until chainmaster ...

31 Troubleshooting Guide Correction Check machine specifications.Boxes are narrower thanrecommended, causing slippageand premature belt wear. Replace drive belts Adjust the box height adjustmentwith the crank Readjust compression rollers Replace spring holder Reduce spring pressure Replace friction ...

33 WARNING – Turn off electrical power supply and disconnect power cord from electrical supplybefore beginning service. If power cord is not disconnected, personnel could be exposed to dangerous voltages. Severe injury or equipment damage could result. Figure 7 – Electrical Diagram Electrical Diagra...

36 Part Number Option/Accessory 78-8052-6553-1 Box Hold Down Attachment, Model 18500 78-8069-3983-7 Caster Kit Attachment 78-8069-3924-1 Conveyor Extension Attachment 78-8069-3926-6 Low Tape Sensor Kit 78-8079-5505-5 Three Flap Folder Kit 78-8079-5560-0 Tape Application Sensor Kit 78-8095-4852-8 3 I...

37 Replacement Parts Illustrations and Parts List 800a3 Adjustable Case Sealer, Type 39600With AccuGlide™ II STD (2 Inch) Taping Heads 1. Refer to first illustration, 800a3 Assembly, for the Figure Number that identifies a specific portion of themachine. 2. Refer to the Figure or Figures to determin...

39 800a3 Assembly 800a3 Adjustable Case Sealer W/AccuGlide™ II STD (3 Inch) Taping Heads

65 800a Safety and Information Labels A label kit, part number 78-8113-6744-6, is available as a stock item. It contains all the safety and informationlabels used on the case sealer, or labels can be ordered separately from the following list. Ref. No. 3M Part No. Description Qty. 1 78-8070-1329-3 W...