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 HY320 Projector User Manual

July 29, 2026

Keystone HY320 Projector Overview Before using the product, confirm it is intact and follow the instructions included in the packaging. Avoid unsafe uses (such as ingestion or contact with food) and follow general precautions during operation. If you experience quality-related…

Brand: Keystone

Keystone KSTAD224F Dehumidifier Owner’s Manual

July 16, 2026

Keystone KSTAD224F Dehumidifier Specifications Models KSTAD224F, KSTAD354F, KSTAD504F, KSTAD506PG Intended use Indoor residential applications only (do not use outdoors; not for commercial/industrial) Operating environment 5°C / 41°F to 35°C / 95°F Humidity setting range 35%RH to 85%RH (in 5% increments)…

Brand: Keystone

Keystone KSTAD504G 50 pt. 4,500 sq. ft. Portable Dehumidifier Owner’s Manual

July 9, 2026

Keystone KSTAD504G 50 pt. 4,500 sq. ft. Portable Dehumidifier Introduction The Keystone KSTAD504G is an indoor residential dehumidifier designed to remove moisture from the air, preventing damage to valuables and improving comfort. It features a control panel for operation, casters…

Brand: Keystone

KEYSTONE KTSL-FC5-12V-IM Integrated Fixture Controller Instruction Manual

May 26, 2026

KTSL-FC5-12V-IM INTEGRATED FIXTURE CONTROLLER DESCRIPTION Bluetooth mesh wireless low voltage individual fixture controller for SmartLoop system. APPLICATION Ideal for small- to medium-size systems, such as schools and offices. Can be integrated into fixtures that have a 0-10V, dim-to-off driver, with…

Brand: Keystone

KEYSTONE KTSL-DMXC3-LV-Z10 Smartloop Wireless DMX Controller User Manual

April 23, 2026

KTSL-DMXC3-LV-Z10 Smartloop Wireless DMX Controller Specifications Model: TSL-DMXC3-LV-Z10 Description: Bluetooth mesh wireless DMX controller for SmartLoop system Application: Architectural Lighting, Landscape Lighting, Sign Lighting, Billboards Communication Protocol: Up to 5 channels Wireless Communication: Yes DMX Channel Outputs Channel 1: Red…

Brand: Keystone

SkyConnex HD-90-1 Angled Cat6 Keystone User Manual

April 22, 2026

SkyConnex HD-90-1 Angled Cat6 Keystone User Manual Digital Two Way Radio Attention Please read this instruction manual carefully before use. Please keep this manual, which contains important instructions on the use of Digital Trunking portable radio series. △ Battery Usage…

Brand: skyconnex

KEYSTONE KTSL-FC6-UV-KO Load Controller Instruction Manual

April 20, 2026

KTSL-FC6-UV-KO LOAD CONTROLLERInstruction Manual DESCRIPTION Bluetooth mesh wireless fixture controller for SmartLoop system APPLICATION Ideal for small to medium-sized systems, such as schools, offices, auditoriums, and warehouses PRODUCT FEATURES Use of a relay, 0-10V dimming, and a 1/2" knock-out enables…

Brand: Keystone

keystone Key Splint Finishing and Polishing Recommendations User Guide

November 12, 2025

keystone Key Splint Finishing and Polishing Recommendations Specifications Product: KeySplint Finishing and Polishing Recommendations Types: KeySplint Soft and KeySplint Hard KeySplint Finishing and Polishing Recommendations1 For KeySplint Soft and KeySplint Hard NOTE: Keystone Industries recommends polishing only the edges and…

Brand: Keystone

KEYSTONE RV Inverter 3000W Pure Sine Hybrid User Guide

September 24, 2025

KEYSTONE RV Inverter 3000W Pure Sine Hybrid Specifications Manufacturer: Keystone RV Company Divisions: Dutchmen, CrossRoads/Redwood Warranty Coverage: Limited Base Warranty, Structural Warranty Warranty Period: One-Year (Two-Year for Redwood Brand) Product Usage Instructions Warranty Coverage The Keystone RV Company provides limited…

Brand: Keystone

Keystone KTSL10 Bluetooth Wireless Keypad Installation Guide

July 18, 2025

Keystone KTSL10 Bluetooth Wireless Keypad Read and understand all warnings and notes stated below before proceeding with installation. Product Specification Operating temperature: 0ºC/32ºF to 40ºC/104ºF Do not expose directly to water. Not for outdoor use. Warning: Install/use by appropriate electrical…

Brand: Keystone

Keystone Window Type Room Air Conditioner User Manual

manual • September 8, 2026

User manual for Keystone window air conditioner models KSTAW05DE, KSTAW12CE, KSTAW06CE, KSTAW14DE, KSTAW08CE, KSTAW18C, KSTAW10DE, and KSTAW25C, covering safety, installation, and operation.

Brand: Keystone

Keystone Dehumidifier Owner's Manual (KSTAD224E, KSTAD354E, KSTAD504E, KSTAD506PE)

manual • September 1, 2026

User manual for Keystone dehumidifier models KSTAD224E, KSTAD354E, KSTAD504E, and KSTAD506PE. Includes safety instructions, operation guide, maintenance, and troubleshooting.

Brand: Keystone

Keystone Window/Wall-Type Room Air Conditioner User Manual (Models KSTSW08B, KSTSW10B)

manual • August 10, 2026

Comprehensive user manual for Keystone Window/Wall-Type Room Air Conditioners, models KSTSW08B and KSTSW10B. Includes safety, installation, operation, and troubleshooting guides.

Brand: Keystone

Keystone Window/Wall-Type Room Air Conditioner User Manual

manual • August 8, 2026

Comprehensive user manual and installation guide for Keystone Window/Wall-Type Room Air Conditioners. Includes safety instructions, troubleshooting, and warranty information for models KSTAT08, KSTAT10, KSTAT12, and KSTAT14.

Brand: Keystone

Keystone Window/Wall-Type Room Air Conditioner User Manual

manual • July 30, 2026

Comprehensive user manual for Keystone window/wall-type room air conditioners. Includes installation instructions, safety guidelines, operating features, and troubleshooting tips for models KSTAT08, KSTAT10, KSTAT12, and KSTAT14.

Brand: Keystone

Keystone Dehumidifier Owner's Manual (KSTAD50B, KSTAD70B)

manual • July 11, 2026

Owner's manual for Keystone Dehumidifier models KSTAD50B and KSTAD70B. Includes safety instructions, operation, maintenance, and troubleshooting guides.

Brand: Keystone

Keystone Window Type Room Air Conditioner Owner's Manual (KSTAW Series)

manual • July 2, 2026

Official owner's manual for Keystone window air conditioners, including installation, operation, maintenance, and troubleshooting for models KSTAW081WA, KSTAW101WA, KSTAW121WA, KSTAW141WA, KSTAW182WA, and KSTAW242WA.

Brand: Keystone

Keystone Mobile Room Air Conditioner Installation & Operations Manual

manual • June 29, 2026

Installation and operations manual for Keystone Mobile Room Air Conditioners (Models KSTAP08MFC, KSTAP10MFC, KSTAP13MFC, KSTAP13MFHC). Includes safety, setup, and troubleshooting.

Brand: Keystone

Keystone Window/Wall-Type Room Air Conditioner User Manual

manual • June 13, 2026

Comprehensive user manual and installation guide for Keystone Window/Wall-Type Room Air Conditioners, including models KSTAT08-1D, KSTAT10-1D, KSTAT12-1D, and others. Covers safety, installation, operation, and troubleshooting.

Brand: Keystone

Keystone TTW Series Room Air Conditioner Owner's Manual

manual • June 12, 2026

Comprehensive owner's manual for Keystone TTW Series wall-type room air conditioners. Includes detailed installation instructions for various wall sleeves, safety precautions, operation guides for electronic controls, and troubleshooting tips for models KSTAT08-1E through KSTAT14-2HD.

Brand: Keystone

Keystone Window/Wall-Type Room Air Conditioner User Manual (KYST081HA, KYST121HA)

manual • May 31, 2026

User manual for Keystone Window/Wall-Type Room Air Conditioner models KYST081HA and KYST121HA. Includes safety instructions, installation guides, operation features, and troubleshooting.

Brand: Keystone

Keystone Dehumidifier Owner's Manual (KSTAD224F, KSTAD354F, KSTAD504F, KSTAD506PG)

manual • May 15, 2026

Comprehensive owner's manual for Keystone dehumidifier models KSTAD224F, KSTAD354F, KSTAD504F, and KSTAD506PG. Includes safety instructions, operation guides, maintenance, and troubleshooting.

Brand: Keystone

Keystone 24,000 BTU 230V Window Mounted Inverter Air Conditioner (Model KSTAW242WA) User Manual

KSTAW242WA • April 28, 2026 • Amazon

Comprehensive user manual for the Keystone 24,000 BTU 230V Window Mounted Inverter Air Conditioner (Model KSTAW242WA). Learn about setup, operation, maintenance, troubleshooting, and specifications for efficient cooling and dehumidification in large rooms.

Brand: Keystone

Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier (Model KSTAT08-1E) User Manual

KSTAT08-1E • March 21, 2026 • Amazon

Comprehensive user manual for the Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier (Model KSTAT08-1E). Learn about installation, operation, maintenance, and specifications for optimal performance.

Brand: Keystone

KEYSTONE KTEB-2C72-1-TP Electronic Fluorescent Ballast User Manual

KTEB-2C72-1-TP • March 16, 2026 • Amazon

User manual for the Keystone KTEB-2C72-1-TP electronic fluorescent ballast, designed for two F32T8 lamps at 120V. This guide covers setup, operation, maintenance, troubleshooting, and specifications.

Brand: KEYSTONE

Keystone KSTAD70B 70-Pint Dehumidifier User Manual

KSTAD70B • March 8, 2026 • Amazon

Comprehensive user manual for the Keystone KSTAD70B 70-pint dehumidifier, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Keystone

Keystone 8,000 BTU Slider Window Air Conditioner: User Manual KSTSW08B

KSTSW08B • January 14, 2026 • Amazon

Comprehensive user manual for the Keystone 8,000 BTU Slider Window Air Conditioner (Model KSTSW08B), covering installation, operation, maintenance, troubleshooting, and specifications for optimal cooling and dehumidification.

Brand: Keystone

Keystone 10,000 BTU Through-the-Wall Air Conditioner and Dehumidifier (Model KSTAT10-1E) User Manual

KSTAT10-1E • January 8, 2026 • Amazon

Comprehensive user manual for the Keystone 10,000 BTU Through-the-Wall Air Conditioner and Dehumidifier, Model KSTAT10-1E. Includes setup, operating, maintenance, troubleshooting, and specification details for optimal performance.

Brand: Keystone

Keystone 12,000 BTU Wall Mounted Air Conditioner with Supplemental Heat and Dehumidifier Function, 230V - Instruction Manual

KSTAT12-2HD • October 22, 2025 • Amazon

Comprehensive instruction manual for the Keystone 12,000 BTU Wall Mounted Air Conditioner (Model KSTAT12-2HD), covering installation, operation, maintenance, and specifications for cooling, heating, and dehumidification functions.

Brand: Keystone

Keystone KSTSW10A 10,000 BTU Slider Casement Window-Wall Air Conditioner and Dehumidifier User Manual

KSTSW10A • October 20, 2025 • Amazon

This user manual provides comprehensive instructions for the Keystone KSTSW10A 10,000 BTU slider casement window-wall air conditioner, covering safety, setup, operation, maintenance, troubleshooting, and technical specifications.

Brand: Keystone

Keystone 2 x 42 Inch 60 Grit Sanding Belt (10-Pack) Instruction Manual

6137 • October 7, 2025 • Amazon

This manual provides instructions for the proper setup, operation, and maintenance of Keystone 2 x 42 inch 60 grit sanding belts, model 6137.

Brand: Keystone

Keystone 8,500 BTU Portable Air Conditioner KSTAP051PA User Manual

KSTAP051PA • September 30, 2025 • Amazon

Comprehensive user manual for the Keystone 8,500 BTU ASHRAE/5,000 BTU DOE 115V Portable Air Conditioner (Model KSTAP051PA), including setup, operation, maintenance, and troubleshooting.

Brand: Keystone

Keystone KSTAT12-1E 12,000 BTU Wall Mounted AC Unit and Dehumidifier User Manual

KSTAT12-1E • September 25, 2025 • Amazon

Comprehensive user manual for the Keystone KSTAT12-1E 12,000 BTU Wall Mounted AC Unit and Dehumidifier. Learn about setup, operation, maintenance, troubleshooting, and specifications for this 115V unit designed for rooms up to 550 sq. ft.

Brand: Keystone

Keystone 23,200 BTU Window-Wall Air Conditioner with Supplemental Heat and Dehumidifier, 230V, Model KSTHW25B User Manual

KSTHW25B • September 24, 2025 • Amazon

This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your Keystone 23,200 BTU Window-Wall Air Conditioner with Supplemental Heat and Dehumidifier, Model KSTHW25B. This unit is designed to provide efficient cooling, supplemental heating, and dehumidification for large rooms…

Brand: Keystone

Keystone video guides

Watch setup, installation, and troubleshooting videos for this brand.

Keystone 3 Pro Hardware Wallet: Ultimate Digital Asset Protector with Air-Gapped Security

0:37 • 1280×720 • promo

KEYSTONE Multi-functional Magic Wrapping Cloth (35x35 cm) for Camera Lens & Electronics Protection

0:31 • 720×720 • demonstration

Keystone A3 Folding Soft Light Board for Product Photography

0:32 • 720×960 • demonstration

Keystone After Effects Plugin: Essential Keyframe Toolbox Demo

1:00 • 1280×720 • feature_demo

Keystone P06 Selfie Stick Quadripod: Stable, Extendable, and Bluetooth Remote Controlled

0:42 • 1280×720 • promo

Keystone R1 Selfie Stick and Tripod with Remote

0:58 • 1280×720 • demonstration

Keystone Portable Air Conditioner Installation Guide: KSTAP13MFHC Setup

1:24 • 1920×1080 • installation

Keystone RL-30SL RGB LED Light Stick: Magnetic, Full Color, Sound-Activated Fill Light

0:49 • 1280×720 • feature_demo

Keystone Dual Phone Tablet Mount Crossbar for Multi-Device Photography & Video

0:53 • 1280×720 • visual_overview

Keystone Manuals & User Guides