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1.1
INTENDED USE AND AUDIENCE
The IDH is designed to safely heat DI water. The IDH is not intended for use
with combustible or flammable chemistries, such as solvents, or chemistries,
such as HF or KOH, with accelerated quartz etch rates.
This manual covers the Trebor IDH and heater accessories provided by Trebor.
The user is responsible for the external control system and all necessary
connections required to safely operate the heater (see Sections 4.3 and 7)
The Trebor IDH is not to be used for proposes other than that which is designed
for. The heater and optional components are to be used only with liquids and
parameters stated within this manual. This manual assumes personnel are
familiar with the installation, operation and maintenance requirements of water
heaters.
The IDH is intended for use by properly trained personnel. Read and understand
this manual prior to installation and/or operation of the heater. Do not use this
equipment until familiar with its operation and safety features.
1.2
HEATER PERFORMANCE
Figure 1-1 shows an approximate change in water temperature per pass.
Trebor recommends limiting continual operation at 80% full power as well as a
minimum of 2 LPM when plumbed in series, and 6 LPM when plumbed in
parallel.
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
2
3
4
5
Figure 1-1: Approximate Temperature Change in Water per Pass
PAGE 4
dT/Pass Water
6
7
8
9
10
Flow Rate (LPM)
MODEL IDH OPERATION / MAINTENANCE MANUAL
100% 6kW
100% 12kW
100% 18kW
80% 6kW
80% 12kW
80% 18kW
11
12
13
14
15
16
17
18
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