Goldline Manuals

ManualLib has 30 Goldline manuals covering 12 models. The most documented models are AQL-P-4, AQL-PS-16, AQL-PS-8. Every file can be read online or downloaded as a PDF for free.

Installation Guide 1User Manual 1

Key facts

Manuals
30
Models
12
Languages
EN
Last added
2026-10-03

Goldline models by category

Latest Goldline manuals

Which document do I need?

Installation Guide

Mounting, wiring and first power-up. Read it before the hardware goes in.

User Manual

Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.

Questions answered in Goldline manuals

How do I install the GL-235 controller?

Mount the box vertically with the knockouts facing downward, keep it at least 5 feet away from the pool or spa, turn off power at the circuit breaker, remove the internal panel, and follow the wiring diagram for power and sensor connections.

From: Goldline GL-235 Solar Pool Controller Installation & Operation Manual

How can I enable recirculate freeze protection?

Install the jumper across both pins marked “RECIRC” on the main circuit board and optionally wire GC‑3 freeze snap switches in series with the collector sensor.

From: Goldline GL-235 Solar Pool Controller Installation & Operation Manual

How do I set the differential temperature range on the GL-30?

The differential is adjustable from 8 °F to 24 °F using the control’s adjustment knob.

From: Goldline GL-30 Differential Temperature Control User Manual

How can I enable recirculate freeze protection?

Move jumper J2 from the "OUT" position to the "IN" position to enable freeze protection.

From: Goldline GL-30 Differential Temperature Control User Manual