JOHNSON CONTROLS
12
FORM 155.33-ICOM2.EN.GB
ISSUE DATE: 12/4/2017
SECTION 1 – GENERAL CHILLER-HEATER AND SAFETY INFORMATION
SAFETY LABELS
Warning:
Risk of fire
Warning:
Risk of gas poisoning
For safe operation, read the instructions
first.
Warning:
This machine may start auto-
matically without prior warning.
Caution:
Hot surface.
Warning:
Safety relief valve may dis-
charge gas or liquid without prior warning.
Warning:
Risk of electric shock
General attention symbol.
Warning:
On isolating the supply it may
take up to 300 seconds for the capacitor
voltage to fall below 50 volts.
LD15421f
QUALITY ASSURANCE
Units comply with the following directives:
•
GB/T 18362-2008 Direct fired lithium bromide
absorption water chiller-heater (heater)
• GB 18361-2001 Safety requirements of lithium
bromide absorption water chiller-heater (heater)
The unit must be grounded. No installation or main-
tenance work should be attempted on the electrical
equipment without first switching the power off, then
isolating and locking-off the power supply. Servicing
and maintenance on live equipment must not be at-
tempted. No attempt should be made to gain access to
the control panel or electrical enclosures during normal
operation of the unit.
Components may also have sharp edges. Reasonable
care should be taken when working in contact with
any components to avoid risk of minor abrasions and
lacerations.
HIGH TEMPERATURE AND PRESSURE
CLEANING
High temperature and pressure cleaning methods (e.g.,
steam cleaning) should not be used on any part of the
pressure system as this may cause operation of the
pressure relief devices. Detergents and solvents, which
may cause corrosion, should also be avoided.
