LEM 1088B Parts list manual



USE & MAINTENANCE
#1088B
5YEAR
WARRANTY
LEM Products • West Chester, OH 45011 • 877-536-7763 • lemproducts.com
LEM Products • West Chester, OH 45011 • 877-536-7763 • lemproducts.com
ATTENTION:
If any components of this unit are broken,
or if the unit does not operate properly,
please contact LEM Products at
877-536-7763
For more great products or a free catalog
log onto lemproducts.com
vacuum sealer
™
CAUTION
Burns, injuries and/or fire may result from non-compliance with all operating procedures
described within this instruction manual.

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211
GENERAL WARNINGS AND SAFETY INFORMATION
IT IS IMPORTANT TO READ AND UNDERSTAND ALL OF THE INSTRUCTIONS AND SAFEGUARDS PRIOR TO USE
1. Always ensure that the appliance is properly assembled and safely set up before use.
2. DO NOT leave the appliance unattended if it can be switched on and operated.
3. CAUTION: This appliance is not recommended for use near or by children or persons with certain disabilities. Set up and
store the appliance out of reach of children.
4. When not in use, allow unit to cool before storing. Store unit in a secure and dry place out of reach of children.
5. This appliance must be connected to 110V electric supply only.
6. This appliance must be grounded while in use to protect the operator from electrical shock. The appliance is equipped
with a 3-prong grounded type plug to t the proper grounding-type receptacle. If plug does not t fully in the outlet,
reverse the plug. If it still does not t, contact a qualied electrician. Do not modify plug in any way.
7. DO NOT operate with a damaged cord or plug, after the unit malfunctions, has been damaged in any way or if
appliance has been immersed in water or other liquid. Return unit to LEM Products for assessment and repair.
8. Always unplug unit when not in use, when changing parts or cleaning.
9. NEVER unplug by pulling on the power cord, always pull directly on the plug itself.
10. DO NOT let cord hang over edge of table or counter, contact sharp edges or touch hot surfaces.
11. Indoor use only. To protect against the risk of electrical shock, never immerse the device in water and do not expose the
device to rain or moisture. WARNING: In the event the device should fall into water, remove the plug from the wall
socket before attempting to remove the unit from the water. If submergence occurs, have the appliance examined by
an authorized technician before use.
12. Unplug appliance before cleaning and follow cleaning instructions in this manual. NEVER rinse under tap water or
other liquid.
13. To protect against the risk of electrical shock, DO NOT use the appliance if you are standing on a wet oor. DO NOT use
the appliance if it is wet or moist. DO NOT operate this device with wet hands or bare feet. DO NOT operate near
running water.
14. The appliance is designed exclusively for domestic use and not for commercial purposes.
15. Use the appliance with the supplied accessories only. WARNING: The use of attachments not recommended or sold by
the manufacturer may cause injury, damage to personal property, and may void your warranty.
16. WARNING: Do not use while under the inuence of alcohol or drugs (prescription or non-prescription) as these may
impair user’s ability to properly assemble or safely operate the appliance.
17. Use appliance on a level, stable surface to prevent unit from overturning and possibly causing injury and/or damage to
unit. Never move the appliance while unit is in use. WARNING: To avoid injury, allow unit to cool before moving.
18. CAUTION: DO NOT TOUCH the Teon Tape and Heat Sealing Bar due to high temperatures. The area where bags are
sealed will be HOT! USE CAUTION when inserting and removing bags!
19. Only use food grade vacuum bags and canisters. DO NOT USE HOUSEHOLD BAGS!
20. WARNING: To avoid dangers of suocation, keep all plastic bags away from babies and children.
21. The manufacturer declines any responsibility in the case of improper use of this product. Improper use of this product
voids the warranty.
22. SAVE THESE INSTRUCTIONS
IMPORTANT WARRANTY INFORMATION PLEASE READ
FILL OUT AND RETURN ENCLOSED WARRANTY CARD
THIS WARRANTY COVERS:
LEM 1088B MaxVac 1000
THE WARRANTY IS EXTENDED TO THE ORIGINAL PURCHASER ONLY
WARRANTY DURATION: This product is warranted to the original purchaser for a period of ve (5) years from the original purchase
date.EACH UNIT COMES WITH A WARRANTY CARD, WHICH MUST BE FILLED OUT COMPLETELY AND RETURNED
IMMEDIATELY, WITH A COPY OF THE PURCHASING RECEIPT. FAILURE TO RETURN YOUR WARRANTY CARD WILL LIMIT
WARRANTY TO 90 DAYS WITH PROOF OF PURCHASE.
WARRANTY COVERAGE: This product is warranted against defective materials or workmanship.The warranty is void if the
product has been damaged by accident, misuse, neglect, modication or improper service or repairs by unauthorized personnel.
It is also void if damaged in shipment or by other causes not arising out of defects in the materials or workmanship.This warranty
does not extend to any units which have been in violation of written instructions furnished. This warranty covers only the product
and its specic parts, not food or other products processed in it.
WARRANTY DISCLAIMERS: This warranty is in lieu of all warranties expressed or implied, and no representative or person is
authorized to assume any other liability in connection with the sale of our products.There shall be no claims for defects or failure
of performance under any theory of sort, contract or commercial law including, but not limited to negligence, gross negligence,
strict liability or breach of contract.The manufacturer declines all responsibility for damage to persons, things or animals arising
from the failure to comply with the norms contained in this manual.The manufacturer reserves the right to make modications at
anytime to the models while maintaining the main characteristics described herein.The manufacturer also declines all responsibility
for any errors in compiling this manual.
WARRANTY PERFORMANCE: During the above 5 year warranty period, a product with a defect will either be repaired or replaced
after the product has been inspected by an LEM Service Technician. LEM RESERVES THE RIGHT TO REFUSE WARRANTY
PERFORMANCE OR PRODUCT EVALUATION UNLESS THE ORIGINAL SALES RECEIPT OR THE WARRANTY CARD IS ON FILE.
The repaired product will be in warranty for the balance of the 5 year warranty period. No charge will be made for such repair or
replacement.
IMPORTANT NOTICE: If any parts are missing or defective, please contact our Customer Service Department for assistance at
877-536-7763 (M-F 8:30am to 4:30pm EST). DO NOT RETURN TO THE STORE WHERE THE PRODUCT WAS PURCHASED. LEM
Products is not responsible for, or will not cover under warranty, missing or damaged parts on discounted/clearance, resale or nal
sale items where the seller may not be able to guarantee full functionality or completeness of the unit.
LEM PRODUCTS MERCHANDISE RETURN POLICY WARRANTY SERVICE: To obtain service under terms of this warranty,
please contact us at 877-536-7763 to obtain authorization prior to returning the merchandise. No merchandise will be accepted
without prior authorization. Prior to returning the product for warranty repair the product must be thoroughly cleaned and free
from any food particles or other debris. Failure of the purchaser to comply with this standard may result in the unit being returned
without repair. In some cases, a $50 cleaning surcharge may apply. Please return the product prepaid in the original packaging if
possible, enclose a copy of your receipt, (keep a copy of your proof-of-purchase for your records) and include a written explanation
of the issue. Ship to LEM Products, 4440 Muhlhauser Road, Suite 300,West Chester, OH 45011. LEM Products is not responsible for
damage incurred in shipping, make certain to pack product properly. Return shipping charges are the responsibility of the purchaser.
Packages returned to LEM should be insured for the value of the product to cover any damages that may occur during shipping.
Revised May 30, 2017

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TROUBLESHOOTING WELCOME
BAGS WILL NOT SEAL:
•Check for creases, folds or any holes in the vacuum bag.
•Excessive moisture can interfere with the sealing function: When packaging very moist foods like sh and raw
steaks it is recommended to freeze the food prior to sealing, or use a paper towel or soaker pad at the top of the bag to
keep moisture from entering the sealing area.
•Powdery items like our or baking powder can interfere with the sealing function: When vacuum packing
powdery items wrap or package prior to placing into vacuum bag.
•Bag may be damaged: Discard bag and start over.
•Bag may be over lled: Insure 2-3” at open end and 1” on sides to allow for adequate air ow.
•Foam gasket/Teon tape may have dirt or grit buildup: Clean with warm soapy cloth and wipe dry.
•A good seal was not made between vacuum lid and the oval foam: Apply light pressure to the lid for 3-4 seconds.
This will allow the upper and lower gaskets to form an airtight chamber and engage the vacuum.
•Heating element is broken: Carefully remove the Teon tape and check to be sure the heating element is in one piece,
if broken replace heat strip (call 877-536-7763 for parts).
BAG WAS VACUUMED/SEALED AND NOW AIR HAS ENTERED THE BAG:
•Bag may be damaged: Discard bag and start over.
•A good seal was not made between vacuum lid and the oval foam: Apply light pressure to the lid for 3-4 seconds.
This will allow the upper and lower gaskets to form an airtight chamber and engage the vacuum.
•Check for creases, folds or any holes in the vacuum bag.
•Check and make sure there were no sharp edges that may have punctured the bag. Discard bag and start over,
cover sharp products with paper towel prior to vacuuming.
•Liquid possibly was in the sealing area: Make sure to use a soaker pad or paper towel with moist products or pre
freeze moist products before sealing.
•Check that food didn’t enter the point of the seal: Open the bag and wipe the sealing area of the bag to dry it, move
the food 2-3” from the sealing area or remove and put food into a larger bag (any food particles that are caught in the
sealing point can allow air to seep in).
Thank you for your purchase of the LEM MaxVac 1000 packaging system!
You now have the perfect tool to keep food fresh longer for storage in your pantry, refrigerator and freezer. By using this
vacuum sealer, you will remove oxygen and seal the container, allowing the food to remain fresh longer.
To activate your FIVE YEAR WARRANTY, return the enclosed warranty card or register online at www.lemproducts.com.
Prior to use, read and understand all instructions and safeguards contained in this manual. Enjoy your LEM MaxVac!
SAFEGUARDS
Vacuum packaging is not a substitute for canning or other methods of food preservation. Vacuum packed perishable foods
require refrigeration or freezing.
If reusing vacuum seal bags always wash rst and never reuse bags that contained raw meats.
NEVER thaw frozen foods at room temperature. Thaw frozen foods in the refrigerator or microwave oven.
KEEP OUT OF REACH OF CHILDREN!
PROTECTIVE TEFLON TAPE
There are three (3) factory installed strips of Teon Tape on the MaxVac located on the base and the lid of the unit. The
Teon Tape protects vacuum bags during sealing! DO NOT REMOVE THE TAPE!
NOTE: Additional Teon tape is included with your MaxVac. It is normal for the ends of the Teon tape to discolor with time
and use. Discoloration does not aect the function of the unit. If tape becomes damaged follow these instructions for
replacement: Insure unit is turned o and unplugged from outlet. Follow directions in this manual on “How to replace
teon tape”.
CIRCUIT BREAKER
Your LEM MaxVac is equipped with a circuit breaker to protect the unit. In the event of a power disruption, abnormal
operation or overheating, the motor will temporarily shut down to prevent damage. If this should happen, follow the steps
listed below:
1. Press On/O button red light will illuminate.
2. Unplug unit.
3. Wait 1-2 minutes, then plug unit into wall outlet again.
4. Push Restart Button and release.
5. Press On/O button green light will illuminate.
6. Resume Operation.
THERMAL OVERLOAD SWITCH:
Your MaxVac Sealer is equipped with a thermal overload switch which will automatically shut the unit down if it overheats.
If this occurs, turn the power switch to o, open lid and allow the unit to cool for 10 minutes before restarting.

LEM Products • West Chester, OH 45011 • 877-536-7763 • lemproducts.com LEM Products • West Chester, OH 45011 • 877-536-7763 • lemproducts.com 4 9
WARNING
TROUBLESHOOTING
CLEANING INSTRUCTIONSPREPARING FOOD FOR SEALING
Before cleaning, assembling or disassembling the Vacuum Sealer, make sure the Vacuum Sealer is
OFF and the PLUG IS REMOVED FROM THE OUTLET/POWER SOURCE!
Never immerse in water or other liquid.
BAG IS MELTING:
•Bag is not intended for use with vacuum sealer: Use only bags made for vacuum sealers.
•Heat strip may be over heating: Allow the unit to cool for 30-60 seconds between seals. Or allow the unit to cool with
the lid open for 1-2 minutes.
THERMAL OVERLOAD SWITCH:
Your MaxVac Sealer is equipped with a thermal overload switch which will automatically shut the unit down if it overheats.
If this occurs, turn the power switch to o, open lid and allow the unit to cool for 10 minutes before restarting.
MACHINE WILL NOT TURN ON:
•Try a dierent outlet.
•Power on unit is not turned on: Press “On”, power indicator light will illuminate green.
•Plug is not fully inserted in power cord port: Firmly push power cord into port.
•Plug is not fully inserted in electrical outlet: Firmly push power cord into outlet.
•Circuit breaker on unit has tripped: Follow instructions in this manual under Circuit Breaker Information.
VACUUM WILL NOT PULL AIR FROM BAG:
•A good seal was not made between vacuum lid and the oval foam: Apply light pressure to the lid for 3-4 seconds.
This will allow the upper and lower gaskets to form an airtight chamber and engage the vacuum.
•Open end of bag was not in the vacuum chamber: Open end of bag must be inside of the chamber for vacuum to occur.
•Vacuum port was covered: When vacuum and sealing keep bag clear of the vacuum port so air can be pulled from bag.
Covering port will not allow for proper suction.
•Bag may be damaged: Inspect bag looking for damage or small holes, this will allow air to ow back into the bag.
Discard bag and start new.
•Bag may not be compatible with LEM MaxVac Sealer: LEM MaxVac Bags work optimally with the MaxVac Packaging
System. Try LEM MaxVac Bags, available at www.lemproducts.com.
•Liquid may have entered the pump mechanism: Turn o and unplug unit. Let stand overnight to allow pump to dry.
Plug in and turn on unit as normal.
Make sure the MaxVac has completely cooled before cleaning and prior to storage.
Wipe clean all outside surfaces including the Vacuum Chamber and Vacuum Lid, gaskets and Teon tapes with a damp cloth
or paper towel.
Most household spray cleaners are safe to use. Avoid spraying directly into the vent on the front of the unit. DO NOT use
abrasive cleansers! DO NOT clean with metal scrubbing pads. Pieces can break o the pad and short-circuit electrical parts,
creating a possibility of an electrical shock. Dry all surfaces prior to storage.
DRY FOODS
When packaging powdery items, do not remove from the
original package, place into vacuum bag and seal. Loose
powder can get sucked into the pump and cause damage
as well as interfere with the sealing function.
VERY MOIST FOODS
Place paper towel or a soaker pad between the contents
and the top of the bag before vacuum packaging moist
foods. This will absorb any excess liquid and keep it from
entering the vacuum chamber. Pre-freezing or sealing in a
vacuum canister are also options.
DELICATE FOODS
To keep from crushing delicate foods, such as baked goods
or chips, use the Manual Seal function on the LEM MaxVac
or seal in a vacuum canister.
SOFT FRUITS
Pre-freezing before vacuum packaging or sealing in a
vacuum canister is required in order for some foods, such
as soft fruits, to retain their shape.
LIQUIDS
Freeze all liquids or moisture-rich foods, such as sh, prior
to sealing. To vacuum seal items such as salsa or soup, put
into a zip-top bag and freeze rst. Then vacuum seal the
soup or salsa, bag and all. Another option is using vacuum
canisters.
CRUCIFEROUS FOODS
Broccoli, brussels sprouts, cabbage, cauliower, turnips
and kale may emit a gas that could possibly ll the sealed
bag with air. Blanch or steam these foods prior to sealing.
HELPFUL TIPS
FOR BEST RESULTS USE LEM MAXVAC VACUUM BAGS: However, most national brands are compatible with the LEM
MaxVac Sealer. Always use bags that are specically manufactured for use with vacuum sealers. DO NOT attempt to seal
other types of bags; this may void the warranty on your sealer. MaxVac Bags are 3mil. Thinner bags may burn and thicker
bags may not seal completely.
COOKING OR DEFROSTING:
Microwave: Always puncture bag before placing in microwave to allow hot air to escape while heating or defrosting.
Stove top: Vacuum-packed foods can be thawed or cooked in boiling water.
SHARP OR POINTED OBJECTS: Should be wrapped in a cushioned material to avoid bag puncture.
TO PREVENT OXIDATION: Try sealing your silverware or grinder plates and knives.
FOR MORE FLAVORFUL MEATS: Place meat in vacuum bag canister with marinade, vacuum (with soaker pad), seal and
refrigerate for 2-3 hours before grilling.
Vacuum packaging is not a substitution for canning.
Vacuum packaging is not a substitution for refrigeration or freezing.
Cover sharp bones or edges prior to vacuum sealing.
Allow foods and liquids to cool before vacuum sealing.
Avoid overlling pouches. Leave a minimum of 2-3” of space between the contents and the open end of the pouch.
Prevent wrinkles from forming in the seal area.
Pouches are boilable, freezable and microwavable. When microwaving it is important to make a small cut in the pouch.
Follow all food safety regulations as outlined by the FDA at www.FDA.gov.
Some fruits and vegetables may release gases. When packaging these fruits and vegetables it is best to blanch or freeze
before vacuum packaging to prevent the gas release.
Soft cheeses, fresh mushrooms, garlic and onions should never be vacuum packaged due to the risk of anaerobic bacteria.

LEM Products • West Chester, OH 45011 • 877-536-7763 • lemproducts.com LEM Products • West Chester, OH 45011 • 877-536-7763 • lemproducts.com 8 5
STORAGE LIFESPAN GUIDELINESOPERATION
WARNING
DO NOT TOUCH the Teon Tape and Heat Sealing Bar due to high temperatures.
The area where bags are sealed will be HOT! USE CAUTION while inserting and removing bags!
HOW TO VACUUM PACKAGE WITH A BAG: Plug unit into power source. Press On/O button on control panel. Power light
will turn from red to green. Open lid. Insert product to be sealed inside of approved vacuum bag, leaving 2-3" head space
for sealing. It is highly suggested to use a bag size which closely ts the product you are vacuum sealing. Check that sealing
area of bag is clean of moisture and food particles. Center open end of bag into the vacuum chamber, across the heat bar.
Make sure there are no folds or creases in the sealing area and bag is clear of the vacuum port. Lower the vacuum lid. (If the
product is moist, it is recommended to pre-freeze or use a soaker pad or other absorbent material under or above the food,
make sure to keep this material clear of the sealing area.) Press Auto Cycle or Manual Vacuum. Lightly press on lid until
vacuum is engaged. When all air is removed using the auto function, the MaxVac will automatically seal the bag. When
desired vacuum is reached using the manual cycle, press the Manual Seal button. The MaxVac will vacuum for another 2-4
seconds and then seal the bag. After sealing is completed the vacuum lid will release. Allow the heating element to cool
(cool indicator light will illuminate). After cooling remove the sealed bag. DO NOT attempt to open the lid before the cycle
is completed. Damage to unit or bag may occur.
HOW TO MAKE A BAG FROM VACUUM SEALER MATERIAL: Plug unit into power source. Press On/O button on control
panel. Power light will turn from red to green. Open lid. Cut vacuum sealer bag material 3"+ longer than needed for
product being sealed. Place one open end of material over the seal bar, making sure material is at. (It is easier to place
material curl down). Close the lid. While holding material in place, press Manual Seal and gently press down the lid. Unit
will cycle and seal the bag. Wait until lid is released and remove the now sealed bag.
HOW TO USE THE EXTERNAL PORT HOSE WITH VACUUM CANISTERS (sold separately): Lift the lid to expose the Vacuum
Port Hole. Insert hose into or over Port Hole. Place product to be sealed in canister, leaving at least a ½" head space. Place
lid on canister. Place other end of vacuum hose on vacuum port on lid. Press Auto Cycle on the Control Panel. MaxVac will
pull air from canister and automatically release when air is exhausted from jar. NOTE: DO NOT pull hose from vacuum ports
unit suction has been released.
CONSUMABLE PARTS
Over time the Teon tape, heat bar and oval foam may become worn. If this occurs the worn parts will need to be replaced.
These are considered consumable parts and will not be covered under warranty. These and most parts are available by
calling LEM Products at 877-536-7763. Always insure unit is unplugged and turned o prior to replacing parts.
HOW TO REPLACE TEFLON TAPE: Open the lid. With a Phillips screwdriver remove the two screws at either end of the
tape. Gently pull tape up to expose heat bar. Discard tape. Take backing o of replacement tape. Carefully adhere new tape
to top of the heat bar and smooth out from end to end. DO NOT allow any wrinkles or air pockets under the tape. Replace
the two screws, being careful not to over tighten and possibly strip the threads.
HOW TO REPLACE HEAT BAR: Follow directions above to remove Teon tape. Carefully remove the 2 screws on either end
of the heat bar with a Phillips screwdriver. NOTE: The bars that are holding the screws are tensioned, DO NOT allow the
screw to fall into the base of the vacuum sealer. Check the Teon tape that is under the heat bar for wear or burn spots. If
tape is worn or burnt replace prior to replacing heat bar. Place one screw into one of the eyelets of the heat bar and gently
tighten into place (do not over tighten). Place other screw into other eyelet on heat bar. Using your nger or a nonmetallic
at object gently press the other tension bar towards the center to be able to thread in the second screw. Once the heat bar
is installed follow directions above on replacing the Teon tape.
HOW TO REMOVE AND REPLACE OVAL FOAM: To remove the foam: Pinch the foam at any point and lift out of groove. If
foam is being removed for cleaning be very careful not to stretch the foam. To replace the foam: Place foam over groove and
simply press into place, being careful not to stretch the foam. Follow these instructions for both upper and lower foam. If
replacing foam both should be replaced at the same time. Foams are reversible and upper and lower are the same. It is very
important that the foam is smooth and even.
Only use information in the above chart as a guideline! Actual
storage lifespans may vary. Check all food for spoilage before use.
Fresh Beef & Veal
Fresh Pork
Fresh Fish
Fresh Poultry
Smoked Meats
Large Cuts of Meat
FOOD
TYPE
STORAGE
LOCATION
VACUUM
PACKED LIFE
Freezer* 1–3 years
Freezer* 2–3 years
Freezer* 2 years
Freezer* 2–3 years
Freezer* 3 years
Freezer* 2–3 years
Ground Meat
Coee Beans
Hard Cheeses
Fresh Produce, Blanched
Fresh Fruits
Freezer* 1 year
Freezer* 2–3 years
Freezer* 6 months
Freezer* 2–3 years
Freezer* 2–3 years
Softer Berries
Harder Berries
Pastas, Grains, Dried Beans
Nuts
Flour, Rice, Sugar
Refrigerator 1 week
Refrigerator 2 weeks
Room Temperature 1-1/2 years
Room Temperature 2 years
Room Temperature 1-2 years

VACUUM SEAL
STOP
ON/OFF
POWER VACUUM SEAL COOL
VACUUM / SEAL
MANUAL CYCLE AUTO CYCLE
™
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SETTING FUNCTIONPARTS
Stop Button:
Press for immediate shut down of the vacuum or sealing
process.
Manual Vacuum Button:
Use in conjunction with Manual Seal, when more or less
vacuum pull is needed. When ideal vacuum is reached
manual seal must be pressed to seal bag.
Manual Seal Button:
Use for sealing bags only. Vacuum will engage for 2-3
seconds and then activate the sealing process.
Auto Cycle Button:
Press to begin the automatic vacuum and seal process.
Vacuum time is controlled by an internal pressure gauge.
Once the air inside the bag is removed, the bag will
automatically seal.
6
1
2
B
A
3C
D
5
4
109
9
10
11
12
#DESCRIPTION
Power Indicator Light
Vacuum Indicator Light
Seal Indicator Light
Cool Indicator Light
On/O Button13
14
15
16
17
Manual Vacuum Button
Stop Button
Manual Seal Button
Auto Cycle Button
Circuit Breaker
1
2
3
4
5
6
#DESCRIPTION
Control Panel
Vacuum Lid
Vacuum Chamber
Roll material holder and cutter
Vacuum Port
Heat Bar
Power Cord Port
7
8
A
B
not pictured
C
D
not pictured
ITEM DESCRIPTION
Oval Foam
Sealing Bar Silicone Foam
Heating Element
Teflon Tape Top Lid
Teon Tape Base*
*extra strip included
Power Cord
MAXVAC 1000 VACUUM SEALER
MODEL #1088B
11 12
13 14
8
7
15 16 17