Kohler K-302-K-NA Installation Manual

Page 1 - Product Identification and Installation Guide

Installation guide for wall-mount bath/shower fittings models K-302, K-303, and K-6934, including product number notes.

Page 2 - Preparation for Installation

Required tools, materials, safety precautions, and preparation steps before beginning the installation process.

Page 3 - Plumbing Rough-in Specifications

Installation specifications detailing measurements and pipe/tap configurations for shower and bath setups, including pipe sizes and connection distances.

Page 4 - Bath and Shower Fixture Assembly

Instructions for installing bath and shower fixtures, specifying rough-in dimensions, required piping (1/2" copper tubing), and component assembly like yokes and adapters.

Page 5 - Ceiling Installation Procedures

Installation instructions for completing bath and shower setups involving ceiling installations, including diagrams for valve units, aspirators, and securing temporary nipples.

Page 6 - Shower-Only Setup Installation

Instructions for shower-only setups, covering required components like 2-valve yokes, supply tubing installation, removal of the aspirator, and spout piping plug installation.

Page 7 - Bath-Only Fixture Installation

Installation requirements for bath-only fixtures, specifying 2-valve yoke dimensions, supply tubing, stop valves, and temporary nipple placement.

Page 8 - Tools, Materials, and Safety Precautions

List of required tools, materials (wrenches, sealant, torch), safety precautions, and preparation steps for installing wall-mounted valve assemblies.

Page 9 - Connection Dimensions and Specifications

Installation dimension and connection specifications detailing pipe sizes, thread types, mounting heights for hot and cold water connections, and typical floor installation measurements.

Page 10 - Plumbing Component Installation

Instructions and diagrams for installing plumbing components such as elbows, temporary connectors, valves, and pipe fittings, specifying placement and water supply connections.

Page 11 - Ceiling-Mounted Fixture Assembly

Instructions for completing ceiling-mounted bathtub and shower installations, including guidance on valve orientation, securing copper piping, and installing adapters.

Page 12 - Installing Temporary Plugs in Elbows

Step-by-step instruction for installing temporary 1/2-inch plugs into the elbows of the shower and bathtub fittings.

Page 13 - Shower Setup Connection Procedures

Instructions for connecting water supply lines, installing shut-off valves, removing aerators, and installing a plug in the faucet opening for shower setups.

Page 14 - Bathtub Installation Procedures

Guidelines for installing bathtubs, including valve installation, pipe connections, fitting temporary plugs, and associated measurements.

Page 15 - Wall-Mounted Fixture Preparation

Guide for Kohler wall-mounted two- and three-valve fixtures, listing required tools, materials, safety steps, and user acknowledgments.

Page 16 - Plumbing Layout Diagram and Measurements

Installation diagram showing measurements in inches and centimeters, detailing the positioning of hot and cold water supply lines, pipe thread sizes (NPT), and floor distances for applications like showers and bathtubs.

Page 17 - Fixture Component Mounting Details

Installation instructions with diagrams detailing mounting dimensions, faucet connection methods, and pipe sizing for bathtub and shower components.

Page 18 - Finishing Installation and Component Labeling

Instructions for finishing the bathtub and shower setup, including requirements for ceiling-mounted installations and labeling plumbing components like valves and drains.

Page 19 - Installing Temporary Nipples in Elbows

Step-by-step instructions for installing 1/2-inch temporary nipples into the elbows of the bathtub and shower fittings.

Page 20 - Shower Unit Mounting and Supply Lines

Instructions for shower unit installation, detailing required valve mounts, mounting dimensions, faucet placement, supply line installation, and drain plug placement.

Page 21 - Bathtub-Only Setup Installation

Installation requirements for bathtub-only setups, covering valve mounts, pipe sizing, shut-off valves, and the installation of a plug for the showerhead pipe.