Oliver 1208 Operation instructions

1208S20000CV2
Walker, Michigan, U.S.A. 49534-7564
USER’S OPERATING AND INSTRUCTION MANUAL
MODEL 1208, 1208-N, & 1208-NLG
HEAT SEALER
MFG DATE: _________________________
MODEL NUMBER: ____________________
SERIAL NUMBER: ____________________

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INDEX
Description and Specifications--------------------------------------------- pg. 1-2
Description and Specifications Continued----------------------------------pg. 1-3
Safety---------------------------------------------------------------------- pg. 1-4
Machine Components and Set Up----------------------------------------- pg. 1-5
Set up Continued---------------------------------------------------------- pg. 1-6
Operating Procedures----------------------------------------------------- pg. 1-7
Adjustment and Quality--------------------------------------------------- pg. 1-8
Technical Specifications-------------------------------------------------- pg. 1-9
Cleaning and Maintenance----------------------------------------------- pg. 1-10
Changing Cutter-------------------------------------------------- pg. 1-11
Replacing and Checking Gaskets-------------------------------- pg. 1-12
Trouble Shooting--------------------------------------------------------- pg. 1-13
Electrical----------------------------------------------------------------- pg. 1-14
Parts Lists---------------------------------------------------------------- pg. 1-15--1-17
Tray Carrier Parts Lists--------------------------------------------------- pg. 1-18--1-19
Warranty---------------------------------- GEN 050816
Warranty Procedure----------------------- GEN 050817
Returned Parts Policy--------------------- GEN 050818

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DESCRIPTION/SPECIFICATIONS
Description
The Oliver Models 1208, 1208-N, and 1208-NLG Heat Sealers are designed and
manufactured to ensure a user friendly operation of producing film lidded trays with a
cost effective approach.
The manually operated machine operates with a 115 or 230 V.A.C. outlet. The machine
was designed to be a compact to limit the amount of table space needed to operate.
Specifications
Space Requirements, (Shown with Standard Options):
Model 1208 & 1208-N (All Dimensions are Approximate)
Shipping Weight –22 lbs. (approximate)
Net Weight –18 lbs. (approximate)

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DESCRIPTION/SPECIFICATIONS CONTINUED
Specifications
Space Requirements, (Shown with Standard Options):
Model 1208-NLG (All Dimensions are Approximate)
Shipping Weight –24 lbs. (approximate)
Net Weight –20 lbs. (approximate)
(REV. 12/18/06)

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GENERAL SAFETY INSTRUCTIONS
WARNING
IT IS ESSENTIAL THAT ALL OPERATORS AND MAINTENANCE PERSONNEL
OBSERVE THE FOLLOWING SAFETY PRECAUTIONS. IMPROPER
INSTALLATION, MAINTENANCE, OR OPERATION OF THIS EQUIPMENT
COULD CAUSE SERIOUS INJURY.
1. Read this manual before attempting to operate your heat sealer. Never allow an
untrained person to operate or service this unit.
2. Observe all caution and warning labels affixed to the machine.
3. Always unplug the machine before cleaning or servicing.
4. Use only proper replacement parts.
5. Wear proper, personal, protective, safety equipment if necessary.
6. Keep hands away from moving parts of the machine while it is operating.
7. In addition to these general safety instructions, please follow the more specific safety
instructions provided throughout the rest of this operating and instruction manual.
WARNING
DO NOT USE FOR OTHER THAN ORIGINALLY INTENDED PURPOSE.

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BASIC MACHINE COMPONENTS AND SET UP
Before proceeding further, take a moment to familiarize yourself with the identification of
the machine components as shown in the illustration below.
SET UP
1. Carefully remove the Model 1208 from the box. Check to make sure the order is
complete, and it has not been damaged during shipment.
2. Place the unit in a suitable location which provides an adequate working space.
The location must be sturdy, level, and capable of holding 18lbs. per machine.
3. Remove all packaging materials and shipping restraints such as plastic ties and
tape.
4. Raise the handle to full extension.
5. Place film rod into the center of the roll of film.
6. Place film on the machine, and thread film through the film hold down, as shown
below.

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SET UP CONTINUED
NOTE:
FILM SUPPLIED BY OLIVER PRODUCTS COMPANY IS WOUND WITH THE
ADHEASIVE SIDE IN. FEED FILM FROM THE TOP OF THE ROLL AS SHOWN
IN DETAIL “A”.

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OPERATING PROCEDURES
1. Plug the power cord into a properly grounded outlet. Avoid the use of extension
cords. There is a switch on the cover with a light which will illuminate when on.
NOTE: It should take approximately 15 minutes for the machine to warm up to
operating temperature.
2. Slide tray carrier out until it stops.
3. Place filled tray in tray carrier. Make sure the food in the tray is not higher than
the flange of the tray
4. Grasp the corners of the film and pull it straight across the tray going a ¼ inch
past the flange of the tray.
5. Push tray carrier in gently until it stops.
6. Pull handle down with both hands until it stops. Hold the handle down for
approximately 2 seconds.
7. Lift the handle to its upright position.
8. Pull tray carrier out.
9. Apply pressure to the film hold down bar with index finger, and with the other
hand gently slide the cutter from one side to the other. The cutter works from
both directions. In addition, the blade works better with a minimal amount of
pressure applied.
10. Remove tray from tray carrier.
11. Repeat steps 4 thru 11
CAUTION
IT IS NOT RECOMMENDED TO LEAVE THE MACHINE ON WHEN IT WILL BE OUT
OF OPERATION FOR AN EXTENDED PERIOD OF TIME.

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ADJUSTMENT AND QUALITY
Your OLIVER Model 1208 was tested at the factory using Oliver trays and film.
NOTE
·THE TEMPERATURE CANNOT BE ADJUSTED BY THE OPERTATOR
·THE PRESSURE CANNOT BE ADJUSTED BY THE OPERATOR.
The heater platen temperature is factory set at approximately 300 degrees Fahrenheit.
Contact the Oliver Service Department if you suspect the heated platen temperature is
not correct.
It is necessary to periodically check for a proper seal. This can be done by pull the film
over the empty tray carrier, sealing it like normal and pulling the film. If there is a proper
seal, the pattern on the film should be a complete outline of the edges of the tray.
A poor seal will occur if the product in the tray contaminates the tray flange. Moisture
will have the same affect on the seal. Trays that have irregular flanges or are deformed
also seal poorly. Defective trays should be discarded.
Under different operating conditions, it may be necessary to increase or decrease the
sealing time. This is done by varying the length of time the operating handle is in the
down position. Holding the handle down longer makes the seals stronger. Although a
stronger seal may cause shredding or tearing of the film when removing film from tray.

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TECHNICAL SPECIFICATIONS
·Temperature Range: Factory preset to approx. 300° F.
·Weight: 18 lbs (1208/1208-N) and 20 lbs (1208-NLG)
·Electrical: 120/230 volts AC (USA) 2/4 Amps ,50-60 Hz
·Finish: White Pebble / Stainless steel
·Max roll diameter: 2”OD
·Max roll width: 8.875”(1208/1208-N)
10.500”(1208-NLG)
·Max. tray size: 8.625”x 6.5”(1208/1208-N)
10.25”x 8.5”(1208-NLG)
·Handle pull down: 15 to 20lb (1208/1208-N)
20 to 30lb (1208-NLG)
·Dielectric breakdown: 1250 for one second
·Constructed of: White HDPE / Stainless steel / Aluminum