SUPERSEDES:
2FWREHU
1, 2010
EFFECTIVE:
-XQH
WARNING SYMBOL: THIS SYMBOL INDICATES THE PRESENCE OF HAZARDS WHICH
CAN CAUSE SEVERE PERSONAL INJURY, SUBSTANTIAL PROPERTY DAMAGE OR
EVEN DEATH IF IGNORED.
The Taco Radiant Mixing Block
(RMB) represents a breakthrough in the design, control and installation of radiant systems. The
patent
HG
design combines a variable speed injection mixing control (RMC), injection circulator, system circulator, and air elimination
into
a single unit. Extremely versatile, the Radiant Mixing Block can be set up to operate as an outdoor reset control, a setpoint
control or
a delta T limiting control.
Instruction Sheet
RMB - Radiant Mixing Block
102-151
General
MIX
SUP
DEM
VIEW
F
%
1
ITEM
MENU
RADIAN
T MIXIN
G BLOC
K
PATENT
PENDI
NG
RMB-1
TM
UL
R
C
US
Table of Contents
TYPICAL PIPING ------------------------------------------------ 2
GETTING READY------------------------------------------------ 3
APPLICATION ---------------------------------------------------- 3
DESIGN PROCEDURE ----------------------------------------- 3
INSTALLATION OF RADIANT MIXING BLOCK -------- 4
OUTDOOR RESET MODE ------------------------------------ 5
OUTDOOR RESET SETTINGS ------------------------------ 5
SETPOINT AND DELTA T MODE --------------------------- 6
SETPOINT AND DELTA T SETTINGS --------------------- 7
BOILER OPERATION MODE --------------------------------- 7
SET UP OF RADIANT MIXING CONTROL --------------- 8
DISPLAY OPERATION ---------------------------------------- 11
TROUBLE SHOOTING ---------------------------------------- 13
ERROR MESSAGES------------------------------------------- 14
REPLACING CARTRIDGE ASSEMBLY ------------------ 14
REPLACING THE CHECK VALVE ------------------------- 15
TECHNICAL DATA --------------------------------------------- 15
CLEANING-------------------------------------------------------- 16
LIMITED WARRANTY STATEMENT ---------------------- 16
Plant ID#: 001-3807
RADIANT MIXING BLOCK
(RMB)
RADIANT MIXING CONTROL
A Taco resource – saving product
SUPERSEDES: June 1, 2015
EFFECTIVE: July 30, 2015
U.S.Patent #7,048,200
TYPICAL PIPING
GETTING READY
APPLICATION
DESIGN PROCEDURE
INSTALLATION OF RADIANT MIXING BLOCK
OUTDOOR RESET MODE
OUTDOOR RESET SETTINGS
SETPOINT AND DELTA T MODE
SETPOINT AND DELTA T SETTINGS
BOILER OPERATION MODE
SET UP OF RADIANT MIXING CONTROL
DISPLAY OPERATION
TROUBLE SHOOTING
ERROR MESSAGES
TECHNICAL DATA
CLEANING
REPLACING CARTRIDGE ASSEMBLY
REPLACING THE CHECK VALVE
REPLACEMENT PARTS LIST
LIMITED WARRANTY STATEMENT
2
3
3
3
4
5
5
6
7
7
8
10
12
13
14
15
15
16
16
16
Summary of Contents for Radiant Mixing Block
Page 2: ...2 Typical Piping ...