Dometic MasterFlush 8740 User Manual

6
Dometic 8700 Series MasterFlush ToiletSpecifications
4.2 Minimum System Requirements
4.3 Dimensions (g.
3
, page 2)
Ref. Dimension
A 19 in. / 483 mm
B 14 in. / 356 mm
C 21.5 in. / 546 mm
D 17.5 in. / 445 mm - seat height
E 17 in. / 432 mm
F 33.5 in. / 851 mm - seat lid up
Ref. Dimension
A 2 in. / 51 mm
B 3.25 in. / 83 mm
C 0.4375 in. / 11 mm
Ref. Dimension
A 19 in. / 483 mm
B 15.75 in. / 400 mm
C 21.5 in. / 546 mm
D 17.5 in. / 445 mm - seat height
E 17 in. / 432 mm
F 33.5 in. / 851 mm - seat lid up
Ref. Dimension
A 4.187 in. / 106 mm
B 5.25 in. / 133 mm
C 2.063 in. / 52 mm
Models with wall-mounted
flush touchpad (no ush handle)
Dometic flush switch/status panel
(g.
4
, page 2)
Models with flush handle
Control module (g.
5
, page 2)
4 Specifications
4.1 Materials
Toilet: vitreous ceramic
Macerator pump body: glass-lled polypropylene
Control module housing: ABS
Dometic DFT switch panel frame: ABS
Dometic DFT switch panel: polycarbonate resin
Flush handle: plated brass (on applicable toilet
models)
Electrical
Circuit breaker 20 amps/12 V DC; 15 amps/24 V DC
Wiring* 12 ga. (up to 20 ft./6.1 m from breaker)
Water
Supply
Fitting 1/2 in. NPT
Flow rate 2.5 gpm / 9.5 lpm
Maximum ow pressure 40 PSI / 276 kPa
Discharge
Inside diameter 1.5 in. / 38 mm or 1 in. / 25 mm
Horizontal run** 98 ft. / 30 m maximum
Vertical run** 9.8 ft. / 3 m maximum
* For RV installation, see Appendix on page 15.
** Horizontal and vertical run distances are not cumulative. Check for adequate discharge ow if installation nears one of these limits.
Specications are subject to change without notice.

Dometic MasterFlush 8740 Specifications

General

Brand	Dometic
Model	MasterFlush 8740
Category	Toilets
Language	English