Sycamore APEX 3 User Manual (English)

Questions and Answers:

N
newmancalvinAug 2, 2025
Why won't my Sycamore APEX 3 Portable Generator start?
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  Amber SmithAug 2, 2025
  Your Sycamore Portable Generator might not start due to several reasons. Ensure the generator switch is set to “RUN” and the fuel valve is in the “ON” position. Check for an empty fuel tank and fill it if necessary, or drain the tank and add fresh fuel if the gasoline is bad or contains water. Inspect the spark plug wire to ensure it's connected, and consider replacing the spark plug if it's faulty. Also, make sure the air cleaner is not dirty, and the oil level is adequate. If you over choked the engine, close the choke and set it to the “START” position.
P
pmartinAug 9, 2025
What to do if my Sycamore APEX 3 has no AC output?
- J
  Jason OdomAug 9, 2025
  If your Sycamore Portable Generator is running but there's no AC output, start by checking the circuit breaker and reset it if it's open. Ensure the connected device is working correctly by testing with another device in good condition. If the issue persists, the capacitor or diode might be damaged and needs replacement.
K
Kristina JohnsonAug 16, 2025
Why does my Sycamore Portable Generator bog down when I connect loads?
- S
  Steven ParkerAug 16, 2025
  If your Sycamore Portable Generator bogs down when loads are connected, it could be due to an electrical short in the connected load; disconnect the shorted electrical load. Also, the generator might be overloaded, so refer to the "Operation" section for guidance.

Sycamore APEX 3 Specifications

General

Engine Type	4-Stroke OHV
Power Output	3000 Watts
Peak Power	3300W
Noise Level	68 dB
Outlet Types	2 x 120V 20A Outlets, 1 x 120V 30A Twist-Lock Outlet
Warranty	3 years limited

Summary

Safety Guidelines - Definitions

General Precautions

Carbon Monoxide

DANGER Generator exhaust contains carbon monoxide. This is a poison you cannot see or smell.

Gasoline and Oil

This product requires oil and fuel. Attempting to start the engine without oil will ruin the engine and void the warranty.

General Precautions (continued)

Hot Components

ENGINE AND EXHAUST SYSTEM PARTS BECOME VERY HOT AND REMAIN HOT FOR SOME TIME AFTER ENGINE SHUT OFF.

Electrical Safety

Grounded tools must be plugged into an outlet, properly installed, and grounded in accordance with all codes and ordinances.

Personal Safety

Stay alert. Watch what you are doing and use common sense when operating a generator. Do not use a generator while tired or under the influence of drugs, alcohol, or medication.

Servicing

Maintain labels and name plates on the generator and engine. These carry important information. If unreadable or missing, contact SYCAMORE SCS, LLC immediately.

Mechanical

Always make sure the power switch is in its "STOP" position. Disconnect the spark plug wire and allow the engine to completely cool before carrying out maintenance.

Generator Use and Care

Make sure the power switch is in its "STOP" position and disconnect the spark plug wire before making any adjustments.

Heart Pacemakers

WARNING! PEOPLE WITH PACEMAKERS SHOULD CONSULT THEIR PHYSICIAN(S) BEFORE USING THIS PRODUCT.

Installation

Ensure installation meets all applicable local and national safety and electrical codes. Have installation performed by a qualified licensed electrician.