The ETV Platinum Plus installation process consists of the following basic steps:
1
Initial installation (See "Design Considerations" on page 13).
•
General piping—unions, isolation valves...
•
Locating and installing the sensor(s).
•
Piping the optional HTLV (High Temp Limit Valve). Reference the appropriate HTLV installation manual for additional
instructions
2
Installing the ETV mixing valve(s) (See page 16)
3
Mounting the ETV Platinum Plus Module (See page 20).
4
Mounting the Actuator to the mixing valve
5
Connecting the ETV Platinum Plus wiring (See "Wiring the ETV Platinum Plus" on page 22).
•
Power wiring
•
Output wiring
•
Input wiring
6
Optionally connecting the ETV Platinum Plus to a communications network (See "Communications Wiring" on page 32).
Reference the ETV Platinum Plus Remote Communication manual for addition information.
7
Calibrating the Actuator (Refer to page 35).
8
Completing initial programming of the ETV Platinum Plus (Refer to page 43).
REQUIRED MATERIALS
The following materials/tools are required for installation, but are not supplied:
•
General hand tools (screwdrivers, wire strippers, power drill, etc.)
•
General plumbing tools (wrenches, pipe cutters, etc.)
•
18 AWG cable (Heat-Timer P/N 703001–01 or equivalent #18/2 cable)—used for ETV Platinum Plus wiring.
DESIGN CONSIDERATIONS
When installing the system, certain design considerations must be taken into account. These include:
•
General Piping Guidelines (isolation valves, drain cocks, unions, etc...)
•
Sensor Probe Locations
•
Optional HTLV (High Temp Limit Valve) Piping
•
Building recirculating loop
•
Thermal Trap or proper use of check valves
•
Dual/Parallel ETV Valve Piping
See "Piping Diagrams" on page 36 for more information.
059305–00 REV. E
02
INSTALLATION INSTRUCTIONS
(NOT SUPPLIED)
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13
HEAT-TIMER CORP.