Keystone Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Keystone products.

Tip: include the full model number printed on your Keystone label for the best match.

Keystone manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

Keystone KSTAW081WA Window Type Room Air Conditioner Owner’s Manual

June 23, 2024
Keystone KSTAW081WA Window Type Room Air Conditioner Specifications Model Numbers: KSTAW081WA, KSTAW101WA, KSTAW121WA, KSTAW141WA, KSTAW182WA, KSTAW242WA Cooling Operation Temperature Range: 64-109°F/18-43°C Indoor Temperature Range: 60-90°F/16-32°C Heating Operation Temperature Range: 64-125°F/18-52°C (special tropical models) Installation Window Width Requirement: 23 to 36…

Keystone KSTHW18B Air Conditioner User Manual

April 26, 2024
WINDOW/WALL - TYPE ROOM AIR CONDITIONER USER’S MANUAL Model: KSTHW18B KSTHW25B KSTHW18B Air Conditioner Product Registration Card It's simple! Complete and mail your Product Registration Card today! Please return your Product Registration Card today! Product Warranty Card Air conditioner warranty…

KEYSTONE KT-BPLED45PS Backlit LED Panel Light User Manual

March 18, 2024
KEYSTONE KT-BPLED45PS Backlit LED Panel Light User Manual PRODUCT FEATURES Features Keystone Color Select technology. Adjust CCT between 3500/4000/5000K Features Keystone Power Select technology. Adjust power between 45/35/30W Extruded aluminum frame with precision laser welded corners and satin white powder…

KEYSTONE S14 LED High Bay Light Instruction Manual

March 13, 2024
KEYSTONE S14 LED High Bay Light Product Information Specifications: Product Name: LED High Bay Light Microwave Sensor Detection Area: 8m Max Remote Control Distance: 5m Stand-by Period Low Brightness Ratios: 10%, 20%, 30%, 50% Hold Time Options: 5S, 30S, 1min,…

Keystone F89 Pneumatic Actuator Safety Guide

Safety Guide • September 9, 2025
Comprehensive safety guide for the Emerson Keystone F89 Pneumatic Actuator, detailing general information, installation, operation, maintenance, and specific instructions for use in potentially explosive areas, including temperature ranges.

Keystone Air Conditioner Remote Controller Owner's Manual

manual • August 18, 2025
Comprehensive owner's manual for Keystone air conditioner remote controllers, detailing specifications, functions, operation, and troubleshooting. Covers models like RG51F series and RG51H series. Includes guidance on basic and advanced functions, timer settings, and screen indicators. This manual was printed with technical requirements:…

KSTAP08MFC, KSTAP10MFC, KSTAP13MFC, KSTAP13MFHC Mobile Room Air Conditioner Installation and Operations Manual

Installation and Operations Manual • August 13, 2025
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of Keystone KSTAP08MFC, KSTAP10MFC, KSTAP13MFC, and KSTAP13MFHC mobile room air conditioners. It covers safety precautions, parts description, control panel functions, operating modes, installation procedures for various window types and wall…