Chilled Water Pump Operation and Maintenance Procedure

Chilled Water Pump Operation and Maintenance Procedure

Purpose of this documents is to establish a standard procedure for the proper operation and maintenance of chilled water pumps. This HVAC procedure will also serve as guideline for newly hired employees maintenance or facility management department who will be dealing with chilled water pump unit operation and maintenance activity. Scope…
HVAC Repair Service Method for Ducted Split Unit

HVAC Repair Service Method for Ducted Split Unit

The purpose of this standard hvac procedure is to establish standard guidelines for the preventive maintenance of ducted split Air-conditioning Unit. The documents will also serve as guideline for newly hired employee which will be dealing with this type of air conditioning unit. The scope of this standard covers all Ducted…
AHU Air Handling Unit Operation and Maintenance Procedure

AHU Air Handling Unit Operation and Maintenance Procedure

Purpose of this ahu ac maintenance procedures is to establish standard guidelines for the proper operation and maintenance of Air Handling Units. This method will also serve as guideline for newly hired employee who will be dealing with Air Handling Unit operation and maintenance activity on a project or in a…
AC Refrigerant Compressor Replacement Procedure

Air Conditioning Maintenance Priorities Before Maintenance Call

Below we have given few air conditioning maintenance tips that are very useful if you read and practice before starting the hvac maintenance call for work. As you all know that heating and cooling system of your home usually runs smoothly when it is new. After few years you can face…
Diesel Generator Maintenance Repair & Troubleshooting

Diesel Generator Maintenance Repair & Troubleshooting

Inspections before Operation and Maintenance Check the insulated resistance: An insulated resistance usually results in the creepage of the alternator when it is below the regulated value and then brings on the security problems. The user should check the insulated resistance between the master and subordinate reels and the insulated resistance…
Air Curtain Unit Maintenance Trouble Shooting Check List with Remedies

Air Curtain Unit Maintenance Trouble Shooting Check List with Remedies

The purpose of this section is to provide guidance in preventive maintenance and basic fault tracing and provide instructions for corrective actions to remedy any faults. Go through this section, Fault tracing before contacting suppliers. To ensure the air curtain operates at full efficiency the inlet/outlet grilles, fan impellers, housings and…
refrigerant leakage testing connection diagram

Air Conditioning AC Gas Refrigerant Leakage Detection Method Statement

The purpose of this AC repair method is to establish a standard procedure for identifying gas leaks on air conditioning and refrigeration system thus preventing release of refrigerant gas in the atmosphere. This method will also serve as guideline for new and old employees for performing the ac maintenance activity. The…
Preventive HV AC Maintenance & AC Repair Tips

Method for AC Refrigerant Gas Checking and Charging

Purpose of this method is to establish a standard maintenance procedure for refrigerant gas checking and charging on Air-conditioning units. The method will also serve as a guideline for newly hired employees in the company which will be dealing with air conditioning unit maintenance works. Scope of this standard covers all…
Copper Pipe Jointing Procedure For Making Flare Joints

Procedure for Making Swage Joints of Copper Pipes / Tubes

The purpose of this method is to establish a standard procedure for the proper use of swaging tool for making copper pipe joint. This method will also serve as guideline for new employees in hvac maintenance department who will be using this tool during routine maintenance activity. Scope of this standard…
Brief Description of Oxy-acetylene Brazing Set

Brazing Procedure Using Oxy Acetylene Brazing Set

The purpose of this document is to establish a standard maintenance procedure for the proper usage of brazing set and to familiarize technician how to conduct brazing using Oxy-Acetylene Brazing Set. Scope of this standard method covers all equipments which require the use of brazing set for the repair and installation…