Waters Xevo TQ MS Operator's, Overview And Maintenance Manual page 225

Bear in mind these requirements when connecting the roughing pump:
• The pump must be horizontal, or within one degree of horizontal.
• The ambient temperature of area in which you place the pump must
range between 12 and 40 ºC (54 to 104 ºF).
• To ensure proper ventilation, install the pump with the following
minimum clearances:
Back side minimum clearance
is 15.24 cm (6 inches)
Left side minimum clearance
is 15.24 cm (6 inches)
Connecting the Edwards oil-free roughing pump
Right side minimum clearance
is 15.24 cm (6 inches)
TP03165
Front side minimum clearance
is 35.56 cm (14 inches)
February 11, 2013, 71500130002 Rev. D
.
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