Koldwave AIRMASTER 2AK1011 - User Manual

GENERAL DESCRIPTION
The Koldwave Airmaster is a portable air-cooled zone
cooler which directs cool air to specific areas or
objects through four, adjustable, four-way grilles. Many
small computer and telephone rooms, tanning bed
rooms, laboratories, factories, and numerous areas
can be cooled by its indicated cooling capacity. The
Koldwave Airmaster can also be used for back-up
cooling or as an emergency stand-by unit.
The cord-connected Koldwave Airmaster is provided
with heavy-duty casters. The swivel casters provide
handling ease for convenient relocation. This unit is
completely self-contained with the entire refrigeration
system, electrical components, condenser and
evaporator housed in an attractively-designed, painted
metal cabinet.
NOMENCLATURE
2 A K 10 1 1
Series 1 = 115 Volt
Air Cooled Single Phase
Koldwave Capacity Indicator
2AKSM-3
42-9134 Rev. 4
260 NORTH ELM STREET • WESTFIELD, MA 01085 • Tel No. (413) 564-5520 • Fax No. (413) 564-5815
5211 CREEKBANK ROAD • MISSISSAUGA, ONTARIO L4W 1R3 CANADA • Tel No. (905) 625-2991 • Fax No. (905) 625-6610
GENERAL DESCRIPTION ..................................... 1
PRODUCT DATA AND SPECIFICATIONS......... 2, 3
UNIT DESCRIPTION
Standard Features ............................................... 4-7
General Air Flow Patterns ....................................... 7
ACCESSORIES ................................................. 8-13
APPLICATIONS............................................... 14-15
SERVICE
Installation ............................................................. 15
Checkout of Unit.................................................... 16
Troubleshooting Guide ..................................... 16-18
Inspection and Repair ...................................... 19-21
Parts Replacement Procedure ......................... 21-23
Preventative Maintenance..................................... 24
DIAGRAMS
Piping Schematic .................................................. 25
Wiring Diagram (Logic and Interconnecting).... 26-27
Unit Drawing.......................................................... 28
PARTS LIST..................................................... 29-30
WARRANTY......................................................... 31
AIRMASTER
PORTABLE
AIR-COOLED
AIR CONDITIONER
INSTALLATION &
OPERATION
MANUAL

Summary

Koldwave Airmaster General Description

2 AK1011 Airmaster Product Specifications

Cooling Capacity and EER Ratings

Provides detailed cooling capacity (BTU/HR) and EER ratings under various ambient conditions.

Electrical Data and Components

Lists electrical requirements, compressor, blower, pump, and filter specifications.

2 AK1411 M Airmaster Product Specifications

Cooling Performance Data

Presents cooling capacity (BTU/HR) and EER ratings for the 2AK1411M model under various conditions.

Electrical and Component Specs

Lists electrical data, compressor, blower, and filter dimensions for the 2AK1411M unit.

Standard Features and Unit Construction

Koldwave Airmaster Applications

Room Air Conditioner Use and Installation

Installation Instructions Overview

Unit Operation and Troubleshooting

Troubleshooting Guide Introduction

Troubleshooting Guide - Unit Issues

Unit Non-Operation and Stops

Troubleshooting steps for unit non-operation, immediate stops, or stopping after a few minutes.

Cooling and Airflow Problems

Diagnosing issues related to poor cooling, insufficient airflow, or ice on evaporator coils.

Troubleshooting Guide - Performance and Leaks

Blower, Compressor, and Noise Issues

Troubleshooting for evaporator blower speed, compressor start, abnormal noise, and water leaks.

Inspection and Repair of Electrical System

Electrical Component Testing Procedures

Procedures for testing thermostats, switches, motors, and capacitors for continuity and resistance.

High Pressure Switch Settings

Electrical System Component Testing

Fan Motor and Pilot Light Testing

Specifies resistance values for testing fan motors and guides on testing pilot lights.

Condensate Pump Motor Testing

Refrigeration System Repair and Parts Replacement

Refrigeration Leak Inspection and Repair

Instructions for qualified technicians on checking for and repairing refrigerant leaks.

Parts Replacement Procedures

Detailed steps for replacing various components like switches, motors, capacitors, and housings.

High Pressure Control and Noise Reduction

High Pressure Control Access and Replacement

Procedure to access and replace the high pressure control.

Condenser Fan Speed and Noise Baffle

Preventative Maintenance Procedures

Blower Motor Oiling and Filter Care

Interconnecting Wiring Diagram

Wiring Diagram Analysis

Detailed diagram showing electrical interconnections between unit components.

Logic Wiring Diagram

Logic Diagram Explanation

Diagram illustrating the logic and control flow of the unit's electrical system.

Service and Replacement Parts List

Parts Breakdown by Category

Replacement Parts List - Optional Accessories

Optional Accessories Part List and Usage

Limited Warranty Information

Warranty Terms and Conditions

Koldwave AIRMASTER 2AK1011 Specifications

General

Brand	Koldwave
Model	AIRMASTER 2AK1011
Category	Air Conditioner
Language	English