Instruction manual

4
GENERAL INFORMATION .................................................................................................. 4
TABLE OF CONTENTS ....................................................................................................... 4
TABLE OF CONTENTS ....................................................................................................... 5
GENERAL LAYOUT of the main components of model BMS ........................................... 6
GENERAL LAYOUT of the main components of model BTS ............................................ 8
GENERAL LAYOUT of the main components of model BTS ............................................ 9
A INSTALLATION INSTRUCTIONS .................................................................................. 10
1 Operating and adjusting the output to the radiation system ........................................ 10
2 Location ..................................................................................................................... 10
3 Installation .................................................................................................................. 10
3.1 Installation Template ......................................................................................... 10
A INSTALLATION INSTRUCTIONS .................................................................................. 11
Clearances for installation ...................................................................................... 11
3.2 Safety Relief Valve ........................................................................................... 12
3.3.1 Installation of two heaters .............................................................................. 12
3.3.2 Installation of three or more heaters ............................................................. 12
GENERAL INFORMATION
This instruction manual refers to two types of heaters, the BMS and the BTS.
BMS - this appliance is a wall mounted, direct vent space/water heater
BTS - this appliance is a self standing floor model, direct vent space/water heater
Each type of heater can be of two different input power rating; a 10/20 or 15/29;
10/20 has an input power rating of 87,000 (31.6) Btu/hr (kW)
15/29 has an input power rating of 107,000 (26) Btu/hr (kW)
BMS 10/20
or
BMS 15/29
or
BTS 10/20
or
BTS 15/29
When referring to this instruction manual, be sure of which type of heater you are working
with. This can be verified by referring to the data plate marked Space water heater model
. This data plate is located on the bottom side of the BMS, or on the inside of the front door
(internal side) of the BTS.
Also verify the type of gas for which the heater is set. A label in the front of your heater states
NATURAL GAS, for heaters set to natural gas, or LP GAS for heaters set to LP gas.
TABLE OF CONTENTS