Rev Version Date Author
1 1 7/19/2017 Lu Ying
2 2 2/11/2018 Zhao Lingyan
Reason for Change
Initial release for HDe6
Updated for HDe6C
EC#
Description
The system is designed to provide adequate protection
against hazards caused by overflow
EC1
The system is designed to provide adequate protection
EC2 against hazards caused by leakage
The system is designed to provide adequate protection
EC3 against hazards caused by humidity
Covers are designed to minimise the possibility of fluid
EC4 ingress.
Comply with applicable standards and regulations pertaining
EC5 to Radiation Control
Comply with applicable standards and regulations pertaining
EC6 to Xray Indication Safety
Manufacturing and Service testing procedures for kV, mA,
EC7 and scan time accuracy.
Design uses IEC standards as a tool for safety factor
definition.
Manufacturing and Service procedure gives information on
EC8 how to balance the gantry.
The system tolerates the use of biologically effective cleaning
agents
EC9 Cleaning procedure in user and service documentation.
Include periodic maintenance, daily and periodic operator
checks and calibrations in service and operator manual.
EC10 Objective Evidence: Service Manuals and User Instructions
System provides a PM Schedules document along with the
EC11 scanner.
Service procedure to characterize table/gantry motion at
EC12 install.
EC13 NA
EC14 NA
Revolution Discovery CT Service method Revolution Frontier
Location EC P/N
Service methods (5343532-2EN)->Align, Setup, Cals-
>Gantry->Tilt->Hydraulic Tilt Motor Fluid Check and Fill
Procedure
Service methods (5343532-2EN)->Replacement-> Gantry-
>Tube->X-Ray Tube replacement D3803T
Service methods (5343532-2EN)->Options->Varian RGSC
Option Installation E8819KL
Service methods (5343532-2EN)->Functional Checks->
Enclosure Leakage and system chassis leakage tests NA
Pre-Installation Manual 5220253-1EN chapter 9 section 1.1
Installation Manual 5308551-1EN chapter 1 section 3.0 NA
Pre-Installation Manual 5220253-1EN chapter 7 section 1.0 NA
Pre-Installation Manual 5220253-1EN chapter 10 section 1.0 NA
Pre-Installation Manual 5220253-1EN chapter 13 section 1.0 NA
service methods (5343532-2EN)->Functional Checks->
Gantry->HHS Scan NA
service methods (5343532-2EN)->Align, Setup, Cals->
Gantry-> Gantry Balance Procedure NA
service methods (5343532-2EN)->Planned Maintenance and
Tasks NA
service methods (5343532-2EN)->Planned Maintenance and
Tasks NA
service methods (5343532-2EN)->Planned Maintenance and
Tasks
NA
Installation Manual 5308551-1EN chapter 6 section 2.0 NA
5788886
5788887
NA 5788888
2397075-66
NA 2397078-66
Revolution Frontier
Service method Location
Service methods (5773456-2EN)->Align, Setup,
Cals->Gantry->Tilt->Hydraulic Tilt Motor Fluid
Check and Fill Procedure
Service methods (5773456-2EN)-
>Replacement-> Gantry->Tube->X-Ray Tube
replacement
service methods (5773456-2EN)->Options-
>Varian RGSC Option Installation
Service methods (5773456-2EN)->Functional
Checks-> Enclosure Leakage and system
chassis leakage tests
Pre-Installation Manual 5786386-1EN chapter
9 section 1.1
Installation Manual 5786387-1EN chapter 1
section 3.0
Pre-Installation Manual 5786386-1EN chapter 7
section 1.0
Pre-Installation Manual 5786386-1EN chapter
10 section 1.0
Pre-Installation Manual 5786386-1EN chapter
13 section 1.0
service methods (5773456-2EN)->Functional
Checks-> Gantry->HHS Scan
service methods (5773456-2EN)->Align, Setup,
Cals-> Gantry-> Gantry Balance Procedure
service methods (5773456-2EN)->Planned
Maintenance and Tasks
service methods (5773456-2EN)->Planned
Maintenance and Tasks
service methods (5773456-2EN)->Planned
Maintenance and Tasks
Installation Manual 5786387-1EN chapter 6
section 2.0
service methods (5773456-2EN)->Replacement
->Fan replacement
service methods (5773456-2EN)->Replacement
->Gantry cover replacement
