Vguard Prime 1150 User Manual Pdf Jun 2026

Check the distilled water level in the battery; let it charge uninterrupted for 10 hours. Inverter stays on battery mode despite grid power Input voltage is too low/high or fuse is blown

Help you calculate your to prevent future overloads.

This product comes with a battery gravity builder feature that aids in keeping the battery healthy and ensuring longer backup. vguard prime 1150 user manual pdf

Blinks when the battery is actively charging; glows steadily when fully charged.

Proper setup is vital for safety and performance. The official user manual advises that the unit is compatible with 12V lead-acid batteries ranging from . It supports various chemistries, including Tubular, Flat Plate, and SMF batteries. Safety Guidelines from the Manual: Check the distilled water level in the battery;

V-Guard Prime 1150 is a robust pure sine wave inverter designed for homes and small offices, offering a 1000VA capacity and 800W peak load. This model is particularly valued for its "Battery Water Topping" reminder and "Battery Gravity Builder" technology, which helps extend battery life and ensures consistent performance. Key Technical Specifications 1000 VA / 800 Watts Output Waveform Pure Sine Wave (Safe for sensitive electronics) Battery Compatibility Single 12V Battery (80Ah to 230Ah) Battery Types Tubular, Flat Plate, SMF, and Local 2 to 3 years (check purchase date for specific terms) Operational Modes The Prime 1150 features a Dual Mode Operation selectable via a front-panel switch:

Blinks or glows red to warn that the battery voltage has dropped below safe limits. Blinks when the battery is actively charging; glows

on all sides. Avoid kitchens, bathrooms, or areas with direct sunlight. Battery Care: Gravity Builder:

Over the years, V-Guard customer support has compiled a list of common questions from users of the Prime 1150. Here are the official answers as found in the manual addendum:

Are you struggling to set up your new inverter or trying to decode a blinking light on your V-Guard Prime 1150? You aren’t alone. While V-Guard makes some of the most reliable inverters in the market, paper manuals often get lost during installation or moves.

: Maintain at least 150mm (6 inches) of clearance on all sides to allow the intelligent cooling fan to regulate temperature effectively.