Promate PM1100i Portable Inverter Generator Instruction Manual

Promate PM1100i Portable Inverter Generator

IMPORTANT – Please make certain that persons who are to use this equipment thoroughly read and understand these instructions and any additional instructions provided prior to operation.

Record the model and serial numbers of your Generator below:

• Model No._ Serial No.___

FOREWORD

Thank you for purchasing our product. This operator manual is for proper handling, minor checking, and maintenance of the generator. Before using your generator: Please read these instructions completely and carefully in order to make the best use of it as well as operate it safely. Due to constant efforts to improve our products, certain procedures and specifications are subject to change without notice, if you have any questions, please contact Promate Service.

Safety Precautions

The electric power generated by the gasoline engine of the generator can be used for many kinds of electric appliances. When handling it, please keep to the following matters. Please make sure you review each precaution carefully.

WARNING

EXHAUST PRECAUTIONS

• Never inhale exhaust gasses. They contain carbon monoxide, a colorless, odorless, and extremely dangerous gas that can cause unconsciousness or death.
• Never operate the generator indoors or in a poorly ventilated area, such as a tunnel, cave, etc. Exercise extreme care when operating the generator near people or animals. Keep the exhaust pipe free of foreign objects.

REFUELING PRECAUTIONS

• Do not refuel indoors or in a poorly ventilated area. Be sure to stop the generator before refueling. Do not overfill the tank. If fuel is spilled, wipe it away carefully before starting the engine.

WHEN CHARGING THE BATTERY

• Battery electrolyte contains sulfuric acid. Be careful of your eyes, skin, and clothing. Flush thoroughly with water and get prompt medical attention in case of contact, especially if your eyes are affected.
• Charge the battery in a fully ventilated place.
• Be sure to confirm battery polarity.

OTHER SAFETY PRECAUTIONS

• Be careful of hot parts. The muffler and other engine parts become very hot while the engine is running or just after it has stopped. Operate the engine in a safe area and keep children away from the running engine.
• Where to use the generator Do not use it near flammables. Use it more than 1 meter away from buildings or any other facilities.
• When using the generator Do not tip or move. Do not cover it with a box or fence it around. Never unscrew the dipstick when using the generator set, or else scald will be caused by ejective oil. Do not touch the generator in the rain. And, do not splash water or touch it with a wet hand.
• To avoid an electric shock, ground the generator from the ground terminal.
• Avoid using a generator at a place where the ground is not firm.
• Never connect a generator to the wiring of a power company.

Controls and Features

Read this owner’s manual before operating your generator. Familiarize yourself with the location and function of the controls and features. Save this manual for future reference.

Generator

1. Carrying Handle
2. Fuel Lever Vent
3. Fuel Cap
4. Control Panel
5. Recoil Starter
6. Muffler/Spark Arrester
7. Spark Plug Access Cover
8. Maintenance Cover
9. Choke
10. Engine ON/OFF Switch
11. Economy Control Switch

Control Panel

Notice: Total power drawn from all receptacles must not exceed the name plate rating.

1. Ground Terminal
2. 1 x 12V DC Outlet
3. 230V Duplex
4. DC Circuit Breaker
5. Output Ready Indicator Light
6. Overload Indicator Light
7. Low Oil Warning Indicator Light
8. Economic Control Switch
9. Engine Switch
10. Fuel Valve Knob
11. Choke
12. Recoil Starter

Before Starting

Your generator requires some assembly. This unit ships from our factory without oil. It must be properly serviced with fuel and oil before operation.

Add Engine Oil

CAUTION
DO NOT attempt to crank or start the engine before it has been properly filled with the recommended type and amount of oil. Damage to the generator as a result of failure to follow these instructions will void your warranty.

NOTE
We recommend to use SAE 10W-30 API SL oil or 4- cycle automotive oil for best performance. Other high-quality detergent oils (API SL or higher) are acceptable.

1. Place the generator on a flat, level surface.
2. Loosen the cover screw and remove the maintenance cover.
3. Remove oil fill cap/dipstick to add oil.
4. Add 0.34 qt (0.32 L) of oil and replace oil fill cap/ dipstick. Check engine oil level daily and add as needed.
5. Check engine oil level daily and add as needed.

CAUTION
The engine is equipped with a low-oil-shutoff and will stop when the oil level in the crankcase falls below the threshold level.

NOTE
Check oil often during the break-in period. Refer to the Maintenance section for recommended service intervals.

Add Fuel

1. Use clean, fresh, regular UNLEADED fuel.
2. DO NOT use unapproved gasoline fuel.
3. DO NOT mix oil in gasoline fuel.
4. DO NOT modify engine to run on alternate fuel.
5. DO NOT light a cigarette or smoke when filling the fuel tank.

NOTE
Avoid generator damage. Failure to follow Operator’s Manual for fuel recommendations voids warranty.

When Adding Fuel

1. Remove the fuel fill cap and clean the area around it.
2. Slowly add UNLEADED fuel to the fuel tank.
3. Install the fuel cap and wipe up any spilled gasoline cleanly before starting the engine.

CAUTION

• DO NOT overfill the tank.
• DO NOT fill above the red line indicator. This will allow expansion in hot weather.
• DO NOT fill fuel tank indoors.
• DO NOT fill fuel tank when the engine is running or hot.
• DO NOT light cigarettes or smoke when filling the fuel tank.

Grounding
Your generator must be properly connected to an appropriate ground to help present electrical shock.

WARNING
Failure to properly ground the generator can result in electric shock.

• A ground terminal connected to the frame of the generator has been provided on the power panel. For remote grounding, connect of a length of heavy gauge (12 AWG minimum) copper wire between the generator ground terminal and a copper rod driven into the ground. We strongly recommend that you consult with a qualified electrician to ensure compliance with local electrical codes.

Operation

Generator Location

WARNING

• Keep the area clear of inflammables or other hazardous materials.
• Select a place that is dry, well-ventilated, and protected from the weather.
• Keep the exhaust pipe clear of foreign objects.
• Keep the generator away from open flame.
• Keep the generator on a stable and level surface.

CAUTION

• Tilting can cause fuel spillage.
• DO NOT block the generator air vents.
• Operate this generator ONLY outside far away from windows, doors, and vents, to reduce the risk of carbon monoxide gas from potentially accumulating towards occupied spaces.
• Install battery-operated carbon monoxide alarms. Smoke alarms cannot detect carbon monoxide gas.3

NOTE
If you start to feel sick, dizzy, or weak while using this generator, shut it off and get to fresh air IMMEDIATELY. See a doctor. You might have carbon monoxide poisoning.

Starting the Engine

1. Before starting the generator, check for loose or missing parts, and for any damage which may have occurred.
2. Check the oil level and fuel.
3. Disconnect all electrical loads from the generator. NEVER start or stop the generator with electrical devices plugged in. ****
4. Turn the fuel cap vent level to the “ON” position.
5. Turn the fuel valve to the “ON” position.
6. Set the choke lever to the “START” position.
7. Push the engine switch to the “ON” position.
8. Pull the recoil starter slowly until resistance is felt, and then pull away.
9.  As soon as the engine warms up, set the choke to the “RUN” position.

NOTE

Allow the generator to run at no load for a few minutes upon each initial start-up to stabilize the engine. If the engine starts but does not stay running make certain that the generator is on a flat, level surface. The engine is equipped with a low oil sensor that will prevent the engine from running when the oil level falls below a critical threshold.

Economy Control Switch
The Economy Control switch can be activated in order to minimize fuel consumption and noise while operating the unit during times of reduced electrical output, allowing the engine speed to idle during periods of nonuse. The engine speed returns to normal when an electrical load is connected. When the economy switch is off, the engine runs at normal speed continuously.

WARNING
For periods of high electrical load or momentary fluctuation, the Economy Controls Switch should be turned OFF.

Battery Charging
The DC receptacle should ONLY be used for charging 12V automotive type batteries. The DC charging output is not regulated. When using the DC output, turn the Eco- Throttle switch to the “OFF” position.

CAUTION
Do not start the vehicle while the battery charging cable is connected and the generator is running. The vehicle or the generator may be damaged. Be sure all electric devices including the lines and plug connections are in good condition before connection to the generator.

1. Before connecting the battery charging cable to a battery that is installed in a vehicle, disconnect the vehicle battery ground cable from the negative (-) battery terminal.
2. Plug the battery charging cable into the DC receptacle of the generator.
3. Connect the red (+) battery charger lead to the red (+) battery terminal.
4. Connect the black (-) battery charger lead to the black (-) battery terminal.
5. Start the generator.

Stopping the Engine

1. Turn off and disconnect all electrical loads from the generator. NEVER start or stop the generator with electrical devices plugged in.
2. Push the engine switch to the “OFF” position.
3. Turn the fuel valve to the “OFF” position.
4. Turn the fuel cap vent lever to the “OFF” position.

Do not Overload the Generator

Capacity
Follow these simple steps to calculate the running and starting watts necessary for your purposes.

1. Select the electrical devices you plan on running at the same time.
2. Total the running watts of these items. This is the amount of power you need to keep your items running.
3. Identify the highest starting wattage of all devices identified in step 1. Add this number to the number calculated in step 2. Surge wattage is the extra burst of power needed to start some electric driven equipment. Following the steps listed under “Power Management” will guarantee that only one device will be starting at a time.

Power Management
Use the following formula to convert voltage and amperage to watts:

Volts x Amps = Watts
To prolong the life of your generator and attached devices, follow these steps to add electrical load:

1. Start the generator with no electrical load attached.
2. Allow the engine to run for several minutes to stabilize.
3. Plug in and turn on the first item. It is best to attach the item with the largest load first.
4. Allow the engine to stabilize.
5. Plug in and turn on the next item.
6. Allow the engine to stabilize.
7. Repeat steps 5-6 for each additional item.

Note
Never exceed the specified capacity when adding loads to the generator.

Wattage Reference Chart
Use the chart to determine the approximate wattage requirements for your equipment.

Essentials
Light Bulb| 100|
Refrigerator/ Freezer| 1200| 2400
Freezer| 500| 500
Sump Pump| 600| 1800
Well Pump 1HP| 2000| 4000
Water Heater| 4000|
Security System| 180|
AM/FM Radio| 300|
Garage Door Opener 1/2 HP| 500| 600
Battery Charger 12V DC| 110|
Heating/Cooling
Air Conditioner 12000 BTU| 1700| 2500
Fan| 300| 600
Furnace Fan 113 HP| 1200| 2000
Home Appliances
Microwave OOOW| 1000|
Electric Range – One Element| 1500|
Electric Skillet| 1250|
Coffee Maker| 1500|
Clothes Washer| 1200|
Entertainment
CD/DVD Player f VCR| 100|
Stereo Receiver| 450|
Television 27″| 500|
PC with 15″ Monitor| 800|
Job Site
Belt Sande r 3″| 1000| 1500
Bench Grinder 6″| 700| 1500
Circular Saw| 1500| 1500
Compressor 1112 HP| 2500| 2500
Edge Trimmer| 500| 500
Hand Drill 1/2″| 1000| 1000
Lawn Mower| 1200| 1800
Paint Sprayer| 600| 1200
Table Saw| 2000| 2000

Overload Operation
The overload indicator light will turn on when the load exceeds 900W (for PM1100i), or 1600W (for PM2100i). If the load exceeds 1000W (for PM1100i), or 2000W (for PM2100i), the light will blink and cut power to the receptacles in 3 minutes. To recover the power, you must shut off the engine, wait 5 seconds, and restart the generator.

MAINTENANCE AND STORAGE

The owner/operator is responsible for all periodic maintenance.

WARNING

• Never operate a damaged or defective generator.
• Tampering with the factory set governor will avoid your warranty.
• Improper maintenance will avoid your warranty.

NOTE
Maintenance, replacement, or repair of emission control devices and systems may be performed by any non-road engine repair establishment or individual.

• Complete all scheduled maintenance in a timely manner. Correct any issue before operating the generator.

Engine Maintenance
To prevent accidental starting, remove and ground spark plug wire before performing any service.

Oil
Change oil when the engine is warm. Refer to the oil specification to select the proper grade of oil for your operating environment.

1. Loosen the cover screws and remove the maintenance cover.
2. Remove the oil filler cap.
3. Tilt the generator on its side and allow the oil to drain completely.
4. Add 0.34 qt (0.32 U of oil and replace oil fil I cap/dipstick.
5. Reinstall the maintenance cover and tighten the covers screw.
6. Dispose of used oil at an approved waste management facility.

Oil Cont’d

Spark Plugs

1. Remove the maintenance cover.
2. Remove the spark plug cable from the spark plug.
3. Use the spark plug tool that shipped with your generator to remove the plug. Remove the spark plug access cap and insert the spark plug tool through this hole.
4. Remove the spark plug.
5. Inspect the electrode on the plug. It must be clean and not worn to produce the spark required for ignition.
6. Make certain the spark plug gap is 0.6 – 0.7 mm (0.024 – 0.028 in.).
7. Carefully thread the plug into the engine.
8. Use the spark plug tool to firmly install the plug.
9. Attach the spark plug cap to the plug.
10. Reinstall the spark plug access cap, and maintenance cover.

Air Filter

1. Remove the maintenance cover.
2. Locate the air filter plastic cover. Remove the screw using a Phillips head screwdriver.
3. Remove the foam element.
4. Wash in liquid detergent and water. Squeeze thoroughly dry in a clean cloth.
5. Saturate in clean engine oil.
6. Squeeze in a clean, absorbent cloth to remove all excess oil.
7. Place the filter in the assembly.
8. Reattach the air filter cover.
9. Reinstall the maintenance cover and tighten the cover screw securely.

Cleaning

CAUTION
DO NOT spray engine with water. Water can contaminate the fuel system.

• Use a damp cloth to clean exterior surfaces of the engine.
• Use a soft bristle brush to remove dirt and oil.
• Use an air compressor (25 PSI) to clear dirt and debris from the engine.

Adjustments
The air-fuel mixture is not adjustable. Tampering with the governor can damage your generator and your electrical devices and will void your warranty.

Maintenance Schedule
Follow the service intervals indicated in the following maintenance schedule. Service your generator more frequently when operating in adverse conditions.

Every 8 hours or daily

 | Check oil level
 | Clean around air intake and muffler
Every 8 hours or daily
 | Change oil
Every 8 hours or daily
 | Clean air filter
 | Change oil if operating under heavy load or in hot environments
Every 8 hours or daily
 | Change oil
 | Clean/Ad1ust spark plug
 | Check/Adjust valve clearance
 | Clean spark arrester
 | Clean fuel tank and filter
Every 8 hours or daily
 | Replace fuel line

Generator Maintenance
Make certain that the generator is kept clean and stored properly. Only operate the unit on a flat, level surface in a clean, dry operating environment. DO NOT expose the unit to extreme conditions, excessive dust, dirt, moisture or corrosive vapors.

CAUTION

• DO NOT use a garden hose to clean the generator.
• Water can enter the generator through the cooling slots and damage the generator windings.

Spark Plugs

Use a soft bristle brush to remove dirt and oil. Use an air compressor (25 PSI) to clear dirt and debris from the generator. Inspect all air vents and cooling slots to ensure that they are clean and unobstructed.

Service and Storage

Infrequent Service
Difficulty in starting the engine of the generator may result if the unit is used infrequently.

What to do:

1. Run the generator at least 30 minutes every month.
2. Run the generator, then close the fuel shut-off valve and allow the unit to run until the engine stops.
3. Move the engine switch to the “OFF” position.

Long Term Storage
When the generator is not being operated or is being stored for more than a month:

1. Allow the engine to cool completely before storage.
2. Clean the generator according to the instructions in the Maintenance section.
3. Remove the maintenance cover. Drain all fuel completely from the fuel line and carburetor to prevent varnish build up.
4. Remove the spark plug cap, then pull the recoil grip 3 times to drain the gasoline from the carburetor jets.
5. Change the engine oil.
6. Remove the spark plug and pour about a tablespoon of oil into the cylinder. Crank the engine slowly to distribute the oil and lubricate the cylinder.
7. Reattach the spark plug.

The generator should be started at least once every 14 days and allowed to run for at least 20 minutes. storage.

NOTE
We recommend using a fuel stabilizer. A fuel stabilizer will minimize the formulation of fuel gum deposits during storage. The fuel stabilizer can be added to the gasoline in the fuel tank, or into the gasoline in a storage container.

WARNING
NEVER use water to clean your generator.

SPECIFICATIONS

PM1100i

Engine Specification

• Displacement………………………………………. 50cc
• Type………………………………………. 4-stroke OHV
• Start Type………………………………………….Recoil

Generator Specifications

• Rated Power…………………………………… 900 Watts
• Maximum Power…………………………1000 Watts
• Phase………………………………………………. Single
• Fuel Capacity………………. 0.74 gallon (2.8L)
• Degree of Protection………………………….IP23
• Gross Weight……………………. 43.6lbs. (17.5kg)
• NetWeight…………………………. 33.1lbs. (15kg)
• Height…………………………. 15.8inches (40cm)
• Width………………………… 11.3 inches (28.5Cm)
• Length………………………. 19.2 inches (48.5cm)

Fuel
Fuel capacity is 0.74 gallon (2.8 L). Use regular unleaded gasoline with a minimum octane rating of 85 and an ethanol content of less than 10% by volume.

Oil
Use 10W-30 4-Cycle automotive oil. Oil capacity is 0.34 qt (0.32L). Please reference the following chart for recommended oil types for use in the generator.

Spark Plugs
Recommended replacement spark plug:

• NGK CR4HSB or equivalent Make certain the spark plug gap is 0.6 – 0.7 mm or (0.024 – 0.028 in.).

ValveClearance

Intake: 0.08 – 0.10 mm (0.003 – 0.004 in.)

• Exhaust: 0.08 – 0.10 mm (0.003 – 0.004 in.)

PM2100i

Engine Specification

• Displacement………………………………………. 80cc
• Type………………………………………. 4-stroke OHV
• Start Type………………………………………….Recoil

Generator Specifications

• Rated Power…………………………………… 1600 Watts
• Maximum Power…………………………… 2000 Watts
• Phase………………………………………………. Single
• Fuel Capacity……………………. 0.9 gallon (3.4L)
• Degree of Protection………………………….IP23
• Gross Weight……………………… 60.8lbs. (27.6kg)
• NetWeight……………………………… 44lbs. (20kg)
• Height………………………… 16.7inches (42.5cm)
• Width…………………………… 11.6 inches (29.5Cm)
• Length…………………………. 19.1 inches (48.5cm)

Fuel
Fuel capacity is 0.9 gallon (3.4 L). Use regular unleaded gasoline with a minimum octane rating of 85 and an ethanol content of less than 10% by volume.

Oil
Use 10W-30 4-Cycle automotive oil. Oil capacity is 0.42 qt (0.4L). Please reference the following chart for recommended oil types for use in the generator.

Spark Plugs
Recommended replacement spark plug:

• NHSP E6RTC, NGK BPR6HS or equivalent Make certain the spark plug gap is 0.6 – 0.7 mm or (0.024 – 0.028 in.).

ValveClearance
Intake: 0.1 mm (0.004 in.)

• Exhaust: 0.1 mm (0.004 in.)

TROUBLESHOOTING

Generator will not start

| No fuel| Add fuel
Faulty spark plug| Replace spark plug
Unit loaded during start up| Remove load from unit

Generator starts but runs roughly

| ****

Low oil level

| Fill crankcase to the proper level
Place generator on a flat, level surface
Choke in the wrong position.| Adjust choke.
Spark plug wire loose| Attach wire to spark plug

Generator shuts down during operation

| Out of fuel| Fill fuel tank

Low oil level

| Fill crankcase to the proper level. Place generator on a flat,

level surface

Generator cannot supply enough power or overheating

| ****

Generator is overloaded

| Review load and adjust. See “Power Management”

Insufficient ventilation

| Check for air restriction. Move

to a well-ventilated area

No AC output

| Cable not properly connected| Check all connections
Connected device is defective| Replace defective device
Circuit breaker is open| Reset circuit breaker

Faulty brush assembly

| Replace brush assembly (Service Center)
Faulty AVR (auto voltage regulator)| Replace AVR (Service Center)
Loose wiring| Inspect and tighten wiring connections
Other| Contact the help line.

Repeated circuit breaker tripping

| ****

Overload

| Review load and adjust. See

“Power Management”

Faulty cords or device

| Check for damaged, bare or frayed wires. Replace defective device

SERVICE INFORMATION

HOW TO ORDER REPLACEMENT PARTS
Even quality-built equipment such as the generator you have purchased will need occasional replacement parts to maintain its good condition over the years. To order replacement parts and consumable parts, please contact Promate Service (details below) and be ready with the following information:

1. Model No., Serial No. and all specifications that are shown on the Model No./Serial No. plate.
2. Part number or numbers as shown in the Parts List section.
3. A brief description of the trouble with the generator.

LIMITED WARRANTY
Warranty Coverage: Powertech Asia Pacific Inc., (the Company) warrants to the original retail customer that it will repair or replace, free of charge, any parts found by the Company or its authorized service representative to be defective in material or workmanship. This warranty covers the cost of replacement parts and labor for defects in material or workmanship.

Not Covered:

• Shipping/Handling charges for sending the product to the Company or its authorized service representative for warranty service. Shipping/Handling repaired or replaced products back to the customer; these charges must be borne by the customer.
• If a separate operator’s manual and engine warranty from the engine manufacturer is included with this product, only that warranty will apply to the engine.
• Damage caused by abuse, accident, the effects of corrosion, erosion and normal wear and tear.
• Warranty is void if the customer fails to install, maintain and operate the product in accordance with the instructions and recommendations of the Company set forth in the owner’s manual, or if the product is used as rental equipment.
• The Company will not pay for repairs or adjustments to the product, or for any costs of labor performed without the Company’s prior authorization.
• Consumable parts such as battery, spark plugs, and air cleaners.

Warranty Period: One (1) year from the date of purchase on products used solely for consumer applications; if a product is used for business or commercial applications, the warranty period will be limited to ninety (90) days from the date of purchase. For warranty service, the customer must provide dated proof of purchase and must notify the Company within the warranty period.

EXCLUSIONS AND LIMITATIONS: THE COMPANY MAKES NO OTHER WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. IMPLIED WARRANTIES, INCLUDING WARRANTIES OF MERCHANTABILITY AND OF FITNESS FOR A PARTICULAR PURPOSE, ARE HEREBY DISCLAIMED. THE WARRANTY SERVICE DESCRIBED ABOVE IS THE EXCLUSIVE REMEDY UNDER THIS WARRANTY; LIABILITY FOR INCIDENTAL AND CONSEQUENTIAL DAMAGES IS EXCLUDED TO THE EXTENT PERMITTED BY LAW.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Some states do not allow a disclaimer of implied warranties or the exclusion or limitation of incidental and consequential damages, so the above disclaimers and exclusions may not apply to you.

CONTACT THE POWERTECH Asia Pacific Inc.,
PRODUCT SERVICE DEPARTMENT AT (02) 8 638 1569 | (+63) 9338373922 service@powertechasiapacific.com www.facebook.com/PromateServicePH/

Parts Diagram: Promate PM1100i

Parts List: Promate PM1100i

Engine Parts Diagram: Promate PM1100i

Engine Parts List: Promate PM1100i

Parts Diagram: Promate PM2100i

Parts List: Promate PM2100i

Engine Parts Diagram: Promate PM2100i

Engine Parts List: Promate PM2100i

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