Figures
All parts shown in the figures bear an item number.
Assemblies are indicated by a dotted frame with separate
item number around the parts included in that particular
assembly; the parts themselves bear the same item number,
followed by a sequence number (e.g. 2.1, 2.3, 2.3, etc.).
Parts lists
The parts are specified by the headings “Item”,
“Description” “Ref. no.” and “Qty” (= Quantity). If an
asterisk is used instead of the Ref. no., this means that the
relevant part cannot be obtained separately.
When for some part no quantity has been given, the
quantity required depends on the compressor size. When
determining the required quantity of parts, it should be
considered that the listed quantities relate to the
corresponding figure and not to the compressor as a
whole. When ordering, for example, bearings for two
connecting rods, the quantities stated in the relevant list
must be doubled, because these apply to one connecting
rod only.
The standard illustrated parts list on the following pages is meant for identification and accurate specification of current
spare parts. Refer to the Monitron CR instruction manual, Chapter 8, Par. 8.7, if equipped with a Monitron CR-Control.
In order to facilitate quick retrieval of the required parts, the list and corresponding figures is divided into the following
groups of parts:
GROUP OF PARTS
PARTS LIST
Page:
CORRESPONDING FIGURE
No.:
o
Compressor housing with connections and overflow safety valves
2
RC9-1
o
Bearing covers
5
RC9-2
o
Crankshaft
5
RC9-3
o
Piston and connecting rod
6
RC9-4
o
Cylinder and valve-lifting mechanism
6
RC9-5
o
Suction and discharge valve
9
RC9-6
o
Rotary shaft seal
9
RC9-7
o
Oil pump
10
RC9-8
o
Oil filters
13
RC9-9
o
Oil return line
14
RC9-10
o
Suction gas strainer
14
RC9-11
o
Manual operated capacity control
17
RC9-12
o
Electrically operated capacity control
17
RC9-13
o
Pressure gauge panel
18
RC9-14
o
Safety switch panel
18
RC9-15
o
Wall mounting for combi - panel
18
RC9-14/15
o
Elastic coupling
21
RC9-16
o
Spare parts for clamp couplings
21
RC9-17
o
Standard sets of parts, seals and tools
22
-------------
o
Table of oilit sealings for main connections
22
RC9-18
I M P O R T A N T ! How to order!
It is emphatically pointed out that a prompt despatch of the correct spare parts can be guaranteed only if the following
information is given:
1. Type designation of the compressor
2. Serial number of the compressor
shown on the compressor name plate
3. Quantity, Description and Ref. No. of the required parts.
Refrigeration Division
Grasso
STANDARD ILLUSTRATED PARTS LIST RC9
v003.99.06.en
Refrigeration Compressors Series RC9
C1
