42 setc/p start up checklist, Setc/p start up checklist – Nortec SE Series User Manual
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Start Up | 42
SETC/P Start Up Checklist
Unit Serial #: _________________
Tag: _______________
Unit type: _______ __________
Voltage: ______V/____ph Steam output: ______ lb/hr
Customer/Job:
Address:
Preliminary:
Pre-start-up checklist completed?
yes
no
If no, perform Pre-Start-up Checklist before starting humidifier.
Start-Up Procedure:
The prerequisites for the humidifier activating the CV valve actuator to make steam are as follows:
Water supply valve opened
yes no
Boiler steam isolation valve open
yes no
Mains disconnect switched on
yes no
Turn On/Off switch on
yes no
On/Off Security loop (Terminal 1 and 2) closed.
yes no
Demand greater than 15%
yes no
Controls:
Installed Controls Match Configuration
yes
no
Control Setpoint:
High Limit Setpoint:
Demand (Modulating Humidistat)
yes
no
or
Sensed RH < Setpoint (Transducer)
yes
no
The Humidifier will undergo a self-
test when the power is turned on activating the LED’s and other
internal components followed by a float test.
If the above listed prerequisites are fulfilled the humidifier will fill the tank, open the CV valve and
begin normal operation.
Remarks:
Started by:
Date of Start Up: _______/_______/______
Company:
Note: 1) It can take 10 to 30 minutes for the tank to fill depending on humidifier size.
2) Once filled it can take 5 to 15 minutes (depending on humidifier size) for a cold tank
to come to a full boil.