Certikin MB265 - User Manual

M3556 Rev B
MB055
MB105 MB155
WARNING: If the information in these instructions are not followed exactly, a fi re
or explosion may result causing property damage, personal injury or death.
Do not store or use gasoline or other fl ammable vapours and liquids in the vicinity of
this or any other appliance.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any phone in your building.
• Immediately call your gas supplier from a neighbour's phone. Follow the gas sup-
plier's instructions.
Installation and service must be performed by a Gas Safe registered installer, service
agency or the gas supplier.
Operating, Installation and Servicing Instructions for
Direct fi red swimming pool & spa heaters
Models: MB055, MB105, MB155, MB185, MB265, MB405
MB185
MB265
MB405

Summary

Certikin Pool & Spa Heater Manual

Operating, Installation, and Servicing Overview

Provides a general outline of the heater's functions and manual scope.

Critical Safety Warnings

Highlights essential safety precautions to prevent fire, explosion, or injury.

USERS OPERATING INSTRUCTIONS

Start-up and Safety Before Operation

Details procedures for safe initial startup and pre-operation checks.

Model-Specific Operating Procedures

Outlines operation for different heater models (055-155 and 185-405).

Heater Maintenance and Care

Guidelines for routine maintenance, water chemistry, and cold weather operation.

INSTALLATION AND SERVICE INSTRUCTIONS

General Installation Notices and Requirements

Covers important general notices, statutory requirements, and installation standards.

Specific Installation Procedures

Details on base installation, clearances, flue, gas, water, and electrical connections.

Servicing and Component Replacement

Outlines procedures for servicing, control panel removal, and component replacement.

Troubleshooting and Fault Diagnosis

Guide to diagnosing and resolving mechanical and electrical issues.

Replacement Parts Identification

Information on identifying and ordering necessary replacement parts.

Certikin MB265 Specifications