CLEAN BURN CB-500 series, Руководство оператора

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Operator's Manual: Models CB-1500 & CB-2500 (230 V / 50 Hz)
4-2
Important Safety Guidelines for Safe Installation (continued)
The Environmental Protection Act 1990, Part 1: Processes prescribed for air pollution control by
local enforcing authorities PG1/1 (95).
Secretary of State's Guidance: Waste Oil Burners, less than 0.4 MW net rated thermal input.
November 1995 (Appendix A of OFTEC OFSA 103).
OFTEC Guidelines: Document OFG100 for externally serviced oil fired appliances.
Important Notes to the Electrician
WARNING: Electrical installation of the furnace is to be performed only by qualified personnel
(i.e. licensed electrician/engineer). Improper electrical installation can adversely affect the
proper, safe operation of the furnace and may cause serious personal injury/death.
WARNING: Before completing any furnace wiring, refer to the wiring diagrams in Appendix B
at the back of the manual. Carefully review the wiring assignments and colors, noting that the
Clean Burn wire colors may not be "standard" or familiar.
WARNING: High earth leakage current / earth connection is essential and must be established
before connecting the main power supply.
WARNING: Low voltage terminals are only protected by basic insulation--caution is required.
CAUTION: Use only approved wire conduit and connectors when wiring the Clean Burn
furnace. An emergency stop device (i.e. "panic button") must be installed at ground level in the
mains cable to the furnace to ensure the safety of furnace operators and service personnel. The external
disconnect device must employ a contact separation of 3mm in all poles; the external breaker must be an
approved type.
CAUTION: The main cable must be introduced into the control box using conduit connectors
which provide adequate strain relief. The main cable installation must be accomplished using suitably
rated and approved wiring (BASEC or HAR) or appropriate current-carrying capacity. The wires should have
a minimum rating of 90 degrees C.
NOTE: According to Clause 4A of 61000-3-11 (International Electrical Standard), the user must
determine, in consultation with the supply authority, that the furnace is connected only to a supply with
an impedance of 3.773 x 10
-3
+ 2.358 x 10
-3
or less.