16
C6.1.7/1110-0519/E
4.4 Checks before starting up and during operation
▪
Please check that all Rotalock valves are fully opened.
▪
Check that the electrical panel is closed.
▪
After starting up and operation conditions are stabilised, Emerson recommends to check the oil
level in compressor(s) and if needed to add oil to ensure a sufficient oil level (halfway up the
sight glass).
5
Maintenance & repair
▪
De-energize the unit before any intervention.
▪
Close the Rotalock valves to isolate the compressor from the system and unscrew the flare
Rotalock connector from the compressor.
▪
Release the compressor mounting parts then lift the compressor to replace it with a new one.
For more detailed instructions, please refer to the compressor application guidelines.
6
Certification & approval
▪
Copeland Scroll Digital
™ Receiver Units HLR comply with the Low Voltage Directive
LVD 2014/35/EU. The applied harmonised standard is EN 60335 (Household and similar
electrical appliances
– Safety, Part 1: General Requirements and Part 2-89: Particular
requirements for commercial refrigerating appliances with an incorporated or remote refrigerant
condensing unit or compressor).
▪
The units and their piping comply with the Pressure Equipment Directive PED 2014/68/EU
(Art.3 §3 - Sound Engineering Practice).
▪
The units and their components as far as required are CE marked and thereby establish
conformity with the relevant directives.
▪
Conformity Declarations for components are available as far as required.
▪
The Manufacturer's Declaration of Incorporation has to be respected when incorporating these
products into a machine.
7
Dismantling & disposal
Removing oil and refrigerant:
▪
Do not disperse in the environment.
▪
Use the correct equipment and method of removal.
▪
Dispose of oil and refrigerant in compliance with national legislation
and regulations.
Dispose of compressor and/or unit in compliance with national legislation
and regulations.
DISCLAIMER
1. The contents of this publication are presented for informational purposes only and are not to be
construed as warranties or guarantees, express or implied, regarding the products or services
described herein or their use or applicability.
2. Emerson Climate Technologies GmbH and/or its affiliates (collectively "Emerson"), as
applicable, reserve the right to modify the design or specifications of such products at any time
without notice.
3. Emerson does not assume responsibility for the selection, use or maintenance of any product
.
Responsibility for proper selection, use and maintenance of any Emerson product remains
solely with the purchaser or end user.
4. Emerson does not assume responsibility for possible typographic errors contained in this
publication.
