thermoscientific ST8FR Plus Refrigerated Owner’s Manual

ST8FR Plus Refrigerated
Owner’s Manual
Sorvall: ST 8R – series, ST 8FR – series
Thermo Scientific: SL 8R – series,
Megafuge 8R – series
(formerly known as Heraeus Megafuge 8R – series)
PN: 50163027 – Version C
August 2021

Spare Parts Misttr

Sorvall:| ST 8R – series,
ST 8FR – series
---|---
Thermo Scientific:| SL 8R – series,
Megafuge 8R – series
(formerly known as Heraeus Megafuge &R – series)

Overview

Front Panel

Front Panel: Required Tools for Disassembly

Part Nr.:| Description| Required Tools| Additional Recommended Tools
---|---|---|---
50138753| Front Panel| 4mm Allen|
20150316| Display| 4mm Allen, Torx 15|
20059702| Keypad Overlay Thermo Megafuge 8R| ****

4mm Allen

|
20059706| Keypad Overlay Thermo SL 8R|
20059704| Keypad Overlay Sorvall ST 8R|
20150285| Keypad Adaptor| 4mm Allen, Torx 15|
20290706| O-Ring| ****

4mm Allen, Torx 30

|
20480320| Screw|
20480317| Washer|

Front View

Front View: Required Tools for Disassembly

Part Nr.:| Description| Required Tools| Additional Recommended Tools
---|---|---|---
20053064| Lid Hook| 17mm jaw wrench, pipe wrench|
50151808| Pin| pin removal tool| striker pin, hammer, pipe wrench
50141066| Gas Lid Stay| | striker pin, hammer, pipe wrench
50136435| Gasket| |
70903020| Lid Latch| 4mm Allen|
20170370| Transformer| 5mm Allen| 4mm Allen
20150329| Main PCB 120V/100V| 4mm Allen| small screwdriver
20150330| Main PCB 230V| 4mm Allen| small screwdriver
50142481| Display Cable| 4mm Allen|
70904750| NV-RAM 230V|

4mm Allen

| Small screwdriver
70904752| NV-RAM 120V| Small screwdriver
70904754| NV-RAM 100V| Small screwdriver

Back View

Back View: Required Tools for Disassembly

| Description| Required Tools| Additional Recommended Tools
---|---|---|---
50141185| Hinge| 4mm Allen, Torx 30| striker pin, hammer, pipe wrench
20180771| Power Switch| 4mm Allen| small screwdriver
50141352| Filter| 4mm Allen|
50139770| Foot| 4mm Allen, 13mm jaw wrench| striker pin, hammer, pipe wrench, small screwdriver, small side cutter
50152206| Inlet Filter| 4mm Allen, 8mm socket wrench|
20180745| Panel Plug| 4mm Allen| small screwdriver

Refrigeration System

Refrigeration System: Required Tools for Disassembly

Part Nr.:| Description| Required Tools| Additional Recommended Tools
---|---|---|---
50116522| Overpressure Switch 230V| 4mm Allen| small side cutter
50143103| Overpressure Switch 120V| 4mm Allen| small side cutter
20210450| Fan| 4mm Allen, Torx 20| small screwdriver, small side cutter
20240462| Compressor 230V| 4mm Allen, Phillips 2, 10mm socket wrench|
20240654| Compressor 120V/100V| 4mm Allen, Phillips 2, 10mm socket wrench|
50139837| Expansion Valve| 4mm Allen| small screwdriver, cutter
20240577| Liquid Collector| 4mm Allen| small screwdriver, small side cutter
50136432| Condenser| 4mm Allen, 8mm socket wrench, Torx 30| small side cutter

Lid

Lid: Required Tools for Disassembly

Part Nr.:| Description| Required Tools| Additional Recommended Tools
---|---|---|---
20056732| Upper Window| 32mm jaw wrench|
20056625| Lower Window| 32mm jaw wrench|
50138752| Upper Cover| 32mm jaw wrench, Torx 30|
20053064| Lid Hook| 17mm jaw wrench, pipe wrench|
50141826| Foam Insulation| 32mm jaw wrench, Torx 30|
20059045| Cover Plate| 4mm Allen, 32mm jaw wrench, Torx 30, 10mm socket wrench, 17mm jaw wrench| striker pin, hammer, pipe wrench
50135789| Mounting Bracket| 4mm Allen, 32mm jaw wrench, Torx 30, 10mm socket wrench| striker pin, hammer, pipe wrench
50141185| Hinge| 4mm Allen, 32mm jaw wrench, Torx 30| striker pin, hammer, pipe wrench
50136700| Decal „AutoLock”| |
20310530| Decal „Biohazard”| |
50138754| Lower Cover| 4mm Allen, 32mm jaw wrench, Torx 30| striker pin, hammer, pipe wrench
50140941| Insulation| 4mm Allen, 32mm jaw wrench, Torx 30| striker pin, hammer, pipe wrench

Drive

Drive: Required Tools for Disassembly

Part Nr.:| Description| Required Tools| Additional Recommended Tools
---|---|---|---
20057879| Motor| AutoLock Tool Kit, 3mm Allen, Torx 20, 13mm socket wrench| small side cutter
20150322| Sensor Cap| AutoLock Tool Kit, 3mm Allen, Torx 20|
50141824| Insulation Sensor Cap| AutoLock Tool Kit, 3mm Allen, Torx 20|
50140042| AutoLock| AutoLock Tool Kit|
20059152| Motor Cover| |
50142320| Temperature Sensor| 4mm Allen| small side cutter, needle-nosed pliers
50143891| Service Kit AV-Mount| 13mm socket & jaw wrench, Torx 20| AutoLock Tool Kit

Floor Model Specific Parts

Part Nr.:| Description| Required Tools| Additional Recommended Tools
---|---|---|---
70904795| NV-RAM 230V| 4mm Allen, chip removal tool| Small screwdriver
70904796| NV-RAM 120V| 4mm Allen, chip removal tool| Small screwdriver
70904797| NV-RAM 100V| 4mm Allen, chip removal tool| Small screwdriver
50148658| Foot| 4mm Allen, 30mm jaw wrench|
50149792| Cover Plate| 4mm Allen, 32mm jaw wrench, Torx 30, 10mm socket, 17mm jaw wrench| striker pin, hammer, pipe wrench
20240670| Expansion Valve| 4mm Allen| small screwdriver, cutter
20210500| Fan, 24V| 4mm Allen, Torx 20| small screwdriver, small side cutter
50151889| Lifting Handle| 4mm Allen, Small screwdriver, 10mm socket wrench ( 100V only! )|

ST 8R/ FR-, SL 8R -, Megafuge 8R – series

• Items marked with this symbol (¥) are specific to bench top or floor model centrifuges. Item numbers for floor model spare parts can be found on page 16.

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